From 40c11c344205c8f564a7fbacc8c499c2f7fba7bf Mon Sep 17 00:00:00 2001
From: GitHub Actions <actions@github.com>
Date: Thu, 23 Jan 2025 11:02:02 +0000
Subject: [PATCH] site deploy

Auto-generated via `{sandpaper}`
Source  : 87ab7e17748c453e6433652c5abbe1afff5f7aef
Branch  : md-outputs
Author  : GitHub Actions <actions@github.com>
Time    : 2025-01-23 11:01:11 +0000
Message : markdown source builds

Auto-generated via `{sandpaper}`
Source  : 9ea48378e4a9d29c28225f4612622752493fdeef
Branch  : main
Author  : Aleksandra Nenadic <a.nenadic@manchester.ac.uk>
Time    : 2025-01-23 11:00:21 +0000
Message : Update config.yaml
---
 00-setting-the-scene.html                     | 60 ++++++------
 10-section1-intro.html                        | 60 ++++++------
 11-software-project.html                      | 64 ++++++------
 12-virtual-environments.html                  | 60 ++++++------
 13-ides.html                                  | 64 ++++++------
 14-collaboration-using-git.html               | 60 ++++++------
 15-coding-conventions.html                    | 60 ++++++------
 16-verifying-code-style-linters.html          | 60 ++++++------
 17-section1-optional-exercises.html           | 62 ++++++------
 20-section2-intro.html                        | 60 ++++++------
 21-automatically-testing-software.html        | 60 ++++++------
 22-scaling-up-unit-testing.html               | 60 ++++++------
 ...tinuous-integration-automated-testing.html | 60 ++++++------
 ...iagnosing-issues-improving-robustness.html | 60 ++++++------
 25-section2-optional-exercises.html           | 60 ++++++------
 30-section3-intro.html                        | 60 ++++++------
 31-software-requirements.html                 | 68 ++++++-------
 32-software-architecture-design.html          | 60 ++++++------
 33-code-decoupling-abstractions.html          | 70 ++++++-------
 34-code-refactoring.html                      | 60 ++++++------
 35-software-architecture-revisited.html       | 60 ++++++------
 40-section4-intro.html                        | 60 ++++++------
 404.html                                      | 60 ++++++------
 41-code-review.html                           | 66 ++++++-------
 42-software-reuse.html                        | 60 ++++++------
 43-software-release.html                      | 60 ++++++------
 50-section5-intro.html                        | 60 ++++++------
 51-managing-software.html                     | 62 ++++++------
 ...sing-software-suitability-improvement.html | 60 ++++++------
 53-improvement-through-feedback.html          | 60 ++++++------
 60-wrap-up.html                               | 62 ++++++------
 CODE_OF_CONDUCT.html                          | 60 ++++++------
 GOVERNANCE.html                               | 60 ++++++------
 LICENSE.html                                  | 60 ++++++------
 aio.html                                      | 98 +++++++++----------
 common-issues.html                            | 60 ++++++------
 config.yaml                                   |  3 +
 databases.html                                | 62 ++++++------
 functional-programming.html                   | 70 ++++++-------
 images.html                                   | 60 ++++++------
 index.html                                    | 60 ++++++------
 installation-instructions.html                | 60 ++++++------
 instructor-notes.html                         | 60 ++++++------
 instructor/00-setting-the-scene.html          | 60 ++++++------
 instructor/10-section1-intro.html             | 60 ++++++------
 instructor/11-software-project.html           | 64 ++++++------
 instructor/12-virtual-environments.html       | 60 ++++++------
 instructor/13-ides.html                       | 64 ++++++------
 instructor/14-collaboration-using-git.html    | 60 ++++++------
 instructor/15-coding-conventions.html         | 60 ++++++------
 .../16-verifying-code-style-linters.html      | 60 ++++++------
 .../17-section1-optional-exercises.html       | 62 ++++++------
 instructor/20-section2-intro.html             | 60 ++++++------
 .../21-automatically-testing-software.html    | 60 ++++++------
 instructor/22-scaling-up-unit-testing.html    | 60 ++++++------
 ...tinuous-integration-automated-testing.html | 60 ++++++------
 ...iagnosing-issues-improving-robustness.html | 60 ++++++------
 .../25-section2-optional-exercises.html       | 60 ++++++------
 instructor/30-section3-intro.html             | 60 ++++++------
 instructor/31-software-requirements.html      | 68 ++++++-------
 .../32-software-architecture-design.html      | 60 ++++++------
 .../33-code-decoupling-abstractions.html      | 70 ++++++-------
 instructor/34-code-refactoring.html           | 60 ++++++------
 .../35-software-architecture-revisited.html   | 60 ++++++------
 instructor/40-section4-intro.html             | 60 ++++++------
 instructor/404.html                           | 60 ++++++------
 instructor/41-code-review.html                | 66 ++++++-------
 instructor/42-software-reuse.html             | 60 ++++++------
 instructor/43-software-release.html           | 60 ++++++------
 instructor/50-section5-intro.html             | 60 ++++++------
 instructor/51-managing-software.html          | 62 ++++++------
 ...sing-software-suitability-improvement.html | 60 ++++++------
 .../53-improvement-through-feedback.html      | 60 ++++++------
 instructor/60-wrap-up.html                    | 62 ++++++------
 instructor/CODE_OF_CONDUCT.html               | 60 ++++++------
 instructor/GOVERNANCE.html                    | 60 ++++++------
 instructor/LICENSE.html                       | 60 ++++++------
 instructor/aio.html                           | 98 +++++++++----------
 instructor/common-issues.html                 | 60 ++++++------
 instructor/databases.html                     | 62 ++++++------
 instructor/functional-programming.html        | 70 ++++++-------
 instructor/images.html                        | 60 ++++++------
 instructor/index.html                         | 60 ++++++------
 instructor/installation-instructions.html     | 60 ++++++------
 instructor/instructor-notes.html              | 60 ++++++------
 instructor/key-points.html                    | 60 ++++++------
 instructor/object-oriented-programming.html   | 68 ++++++-------
 instructor/paper.html                         | 60 ++++++------
 instructor/persistence.html                   | 60 ++++++------
 instructor/procedural-programming.html        | 60 ++++++------
 instructor/profiles.html                      | 60 ++++++------
 instructor/programming-paradigms.html         | 60 ++++++------
 instructor/quiz.html                          | 78 +++++++--------
 instructor/reference.html                     | 60 ++++++------
 .../section_1_setting_up_environment.html     | 60 ++++++------
 .../section_2_ensuring_correctness.html       | 60 ++++++------
 .../section_3_software_dev_process.html       | 60 ++++++------
 .../section_4_collaborative_soft_dev.html     | 60 ++++++------
 instructor/section_5_managing_software.html   | 60 ++++++------
 instructor/software-architecture-extra.html   | 60 ++++++------
 instructor/vscode.html                        | 60 ++++++------
 key-points.html                               | 60 ++++++------
 md5sum.txt                                    |  2 +-
 object-oriented-programming.html              | 68 ++++++-------
 paper.html                                    | 60 ++++++------
 persistence.html                              | 60 ++++++------
 pkgdown.yml                                   |  2 +-
 procedural-programming.html                   | 60 ++++++------
 profiles.html                                 | 60 ++++++------
 programming-paradigms.html                    | 60 ++++++------
 quiz.html                                     | 78 +++++++--------
 reference.html                                | 60 ++++++------
 section_1_setting_up_environment.html         | 60 ++++++------
 section_2_ensuring_correctness.html           | 60 ++++++------
 section_3_software_dev_process.html           | 60 ++++++------
 section_4_collaborative_soft_dev.html         | 60 ++++++------
 section_5_managing_software.html              | 60 ++++++------
 software-architecture-extra.html              | 60 ++++++------
 vscode.html                                   | 60 ++++++------
 119 files changed, 3599 insertions(+), 3596 deletions(-)

diff --git a/00-setting-the-scene.html b/00-setting-the-scene.html
index 88b56a3af..dc14235f8 100644
--- a/00-setting-the-scene.html
+++ b/00-setting-the-scene.html
@@ -209,7 +209,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
       <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapsecurrent" aria-expanded="true" aria-controls="flush-collapsecurrent">
         <span class="visually-hidden">Current Chapter</span>
         <span class="current-chapter">
-        1. Setting the Scene
+        Setting the Scene
         </span>
       </button>
     </div><!--/div.accordion-header-->
@@ -227,7 +227,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush3">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading3">
-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
+        <a href="10-section1-intro.html">Section 1: Setting Up Environment For Collaborative Code Development</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -236,7 +236,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush4">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading4">
-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
+        <a href="11-software-project.html">1.1 Introduction to Our Software Project</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -245,7 +245,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush5">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading5">
-        <a href="12-virtual-environments.html">4. 1.2 Virtual Environments For Software Development</a>
+        <a href="12-virtual-environments.html">1.2 Virtual Environments For Software Development</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -254,7 +254,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush6">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading6">
-        <a href="13-ides.html">5. 1.3 Integrated Software Development Environments</a>
+        <a href="13-ides.html">1.3 Integrated Software Development Environments</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -263,7 +263,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush7">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading7">
-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
+        <a href="14-collaboration-using-git.html">1.4 Software Development Using Git and GitHub</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -272,7 +272,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush8">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading8">
-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
+        <a href="15-coding-conventions.html">1.5 Python Code Style Conventions</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -281,7 +281,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush9">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading9">
-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
+        <a href="16-verifying-code-style-linters.html">1.6 Verifying Code Style Using Linters</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -290,7 +290,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush10">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading10">
-        <a href="17-section1-optional-exercises.html">9. 1.7 Optional Exercises for Section 1</a>
+        <a href="17-section1-optional-exercises.html">1.7 Optional Exercises for Section 1</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -299,7 +299,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush11">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading11">
-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
+        <a href="20-section2-intro.html">Section 2: Ensuring Correctness of Software at Scale</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -308,7 +308,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush12">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading12">
-        <a href="21-automatically-testing-software.html">11. 2.1 Automatically Testing Software</a>
+        <a href="21-automatically-testing-software.html">2.1 Automatically Testing Software</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -317,7 +317,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush13">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading13">
-        <a href="22-scaling-up-unit-testing.html">12. 2.2 Scaling Up Unit Testing</a>
+        <a href="22-scaling-up-unit-testing.html">2.2 Scaling Up Unit Testing</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -326,7 +326,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush14">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading14">
-        <a href="23-continuous-integration-automated-testing.html">13. 2.3 Continuous Integration for Automated Testing</a>
+        <a href="23-continuous-integration-automated-testing.html">2.3 Continuous Integration for Automated Testing</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -335,7 +335,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush15">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading15">
-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
+        <a href="24-diagnosing-issues-improving-robustness.html">2.4 Diagnosing Issues and Improving Robustness</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -344,7 +344,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush16">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading16">
-        <a href="25-section2-optional-exercises.html">15. 2.5 Optional Exercises for Section 2</a>
+        <a href="25-section2-optional-exercises.html">2.5 Optional Exercises for Section 2</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -353,7 +353,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush17">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading17">
-        <a href="30-section3-intro.html">16. Section 3: Software Development as a Process</a>
+        <a href="30-section3-intro.html">Section 3: Software Development as a Process</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -362,7 +362,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush18">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading18">
-        <a href="31-software-requirements.html">17. 3.1 Software Requirements</a>
+        <a href="31-software-requirements.html">3.1 Software Requirements</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -371,7 +371,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush19">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading19">
-        <a href="32-software-architecture-design.html">18. 3.2 Software Architecture and Design</a>
+        <a href="32-software-architecture-design.html">3.2 Software Architecture and Design</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -380,7 +380,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush20">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading20">
-        <a href="33-code-decoupling-abstractions.html">19. 3.3 Code Decoupling &amp; Abstractions</a>
+        <a href="33-code-decoupling-abstractions.html">3.3 Code Decoupling &amp; Abstractions</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -389,7 +389,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush21">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading21">
-        <a href="34-code-refactoring.html">20. 3.4 Code Refactoring</a>
+        <a href="34-code-refactoring.html">3.4 Code Refactoring</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -398,7 +398,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush22">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading22">
-        <a href="35-software-architecture-revisited.html">21. 3.5 Software Architecture Revisited</a>
+        <a href="35-software-architecture-revisited.html">3.5 Software Architecture Revisited</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -407,7 +407,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush23">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading23">
-        <a href="40-section4-intro.html">22. Section 4: Collaborative Software Development for Reuse</a>
+        <a href="40-section4-intro.html">Section 4: Collaborative Software Development for Reuse</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -416,7 +416,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush24">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading24">
-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
+        <a href="41-code-review.html">4.1 Developing Software In a Team: Code Review</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -425,7 +425,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush25">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading25">
-        <a href="42-software-reuse.html">24. 4.2 Preparing Software for Reuse and Release</a>
+        <a href="42-software-reuse.html">4.2 Preparing Software for Reuse and Release</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -434,7 +434,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush26">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading26">
-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
+        <a href="43-software-release.html">4.3 Packaging Code for Release and Distribution</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -443,7 +443,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush27">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading27">
-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
+        <a href="50-section5-intro.html">Section 5: Managing and Improving Software Over Its Lifetime</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -452,7 +452,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush28">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading28">
-        <a href="51-managing-software.html">27. 5.1 Managing a Collaborative Software Project</a>
+        <a href="51-managing-software.html">5.1 Managing a Collaborative Software Project</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -461,7 +461,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush29">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading29">
-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
+        <a href="52-assessing-software-suitability-improvement.html">5.2 Assessing Software for Suitability and Improvement</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -470,7 +470,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush30">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading30">
-        <a href="53-improvement-through-feedback.html">29. 5.3 Software Improvement Through Feedback</a>
+        <a href="53-improvement-through-feedback.html">5.3 Software Improvement Through Feedback</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -479,7 +479,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush31">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading31">
-        <a href="60-wrap-up.html">30. Wrap-up</a>
+        <a href="60-wrap-up.html">Wrap-up</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
diff --git a/10-section1-intro.html b/10-section1-intro.html
index d69c7cf84..f4d811505 100644
--- a/10-section1-intro.html
+++ b/10-section1-intro.html
@@ -206,7 +206,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush2">
   <div class="accordion-item">
     <div class="accordion-header" id="flush-heading2">
-        <a href="00-setting-the-scene.html">1. Setting the Scene</a>
+        <a href="00-setting-the-scene.html">Setting the Scene</a>
     </div><!--/div.accordion-header-->
 
   </div><!--/div.accordion-item-->
@@ -217,7 +217,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
     <div class="accordion-header" id="flush-headingcurrent">
         <span class="visually-hidden">Current Chapter</span>
         <span class="current-chapter">
-        2. Section 1: Setting Up Environment For Collaborative Code Development
+        Section 1: Setting Up Environment For Collaborative Code Development
         </span>
       
     </div><!--/div.accordion-header-->
@@ -228,7 +228,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
 <div class="accordion accordion-flush" id="accordionFlush4">
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-        <a href="33-code-decoupling-abstractions.html">19. 3.3 Code Decoupling &amp; Abstractions</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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 <code>pytest</code> is appearing in our virtual environment but not in
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="22-scaling-up-unit-testing.html">12. 2.2 Scaling Up Unit Testing</a>
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-        <a href="23-continuous-integration-automated-testing.html">13. 2.3 Continuous Integration for Automated Testing</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="30-section3-intro.html">16. Section 3: Software Development as a Process</a>
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-        <a href="35-software-architecture-revisited.html">21. 3.5 Software Architecture Revisited</a>
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-        <a href="40-section4-intro.html">22. Section 4: Collaborative Software Development for Reuse</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/00-setting-the-scene.html" class="external-link">1. Setting the Scene</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/10-section1-intro.html" class="external-link">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/10-section1-intro.html" class="external-link">Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/11-software-project.html" class="external-link">3. 1.1 Introduction to Our Software Project</a>
+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/11-software-project.html" class="external-link">1.1 Introduction to Our Software Project</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/12-virtual-environments.html" class="external-link">4. 1.2 Virtual Environments For Software Development</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/13-ides.html" class="external-link">5. 1.3 Integrated Software Development Environments</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/14-collaboration-using-git.html" class="external-link">6. 1.4 Software Development Using Git and GitHub</a>
+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/14-collaboration-using-git.html" class="external-link">1.4 Software Development Using Git and GitHub</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/15-coding-conventions.html" class="external-link">7. 1.5 Python Code Style Conventions</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/16-verifying-code-style-linters.html" class="external-link">1.6 Verifying Code Style Using Linters</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/23-continuous-integration-automated-testing.html" class="external-link">13. 2.3 Continuous Integration for Automated Testing</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/24-diagnosing-issues-improving-robustness.html" class="external-link">2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/25-section2-optional-exercises.html" class="external-link">15. 2.5 Optional Exercises for Section 2</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/33-code-decoupling-abstractions.html" class="external-link">3.3 Code Decoupling &amp; Abstractions</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/35-software-architecture-revisited.html" class="external-link">21. 3.5 Software Architecture Revisited</a>
+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/35-software-architecture-revisited.html" class="external-link">3.5 Software Architecture Revisited</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/43-software-release.html" class="external-link">25. 4.3 Packaging Code for Release and Distribution</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/50-section5-intro.html" class="external-link">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/52-assessing-software-suitability-improvement.html" class="external-link">5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/53-improvement-through-feedback.html" class="external-link">29. 5.3 Software Improvement Through Feedback</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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 </button>
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 <div class="accordion-body">
 <p>From the previous episode, you may remember that we can get the list
 of packages in the current virtual environment using
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 <p>Let us verify first that the newly installed library
 <code>pytest</code> is appearing in our virtual environment but not in
@@ -4974,7 +4974,7 @@ <h3 class="callout-title">Exercise: Customize <code>pylint</code>
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 <div class="accordion-body">
 <div class="section level3">
 <h3 id="by-passing-an-argument-to-pylint-in-the-command-line">By passing an argument to <code>pylint</code> in the command
@@ -7955,7 +7955,7 @@ <h3 class="callout-title">Exercise: New Business Requirements</h3>
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 <p>One hypothetical new business requirement (BR3) could be extending
 our clinical trial system to keep track of doctors who are being
@@ -8008,7 +8008,7 @@ <h3 class="callout-title">Exercise: New User Requirements</h3>
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 <div class="accordion-body">
 <p>For our business requirement BR3 from the previous exercise, the new
 user/stakeholder requirements may be the ability to see all the patients
@@ -8139,7 +8139,7 @@ <h3 class="callout-title">Exercise: Types of Software</h3>
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 <div class="accordion-body">
 <ul>
 <li>Desktop Application
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 <div class="accordion-body">
 <p>For our new hypothetical business requirement BR3, new functional
 solution requirements could be extending the clinical trial system to
@@ -8921,7 +8921,7 @@ <h3 class="callout-title">Exercise: Decouple Data Loading from Data Analysis</h3
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 </button>
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 <p>The new function <code>load_inflammation_data()</code> that reads all
 the inflammation data into the format needed for the analysis could look
@@ -9104,7 +9104,7 @@ <h3 class="code-label">PYTHON<i aria-hidden="true" data-feather="chevron-left"><
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 <div class="accordion-body">
 <p>For example, we can declare class <code>CSVDataSource</code> like
 this:</p>
@@ -9196,7 +9196,7 @@ <h3 class="callout-title">Exercise: Identify an Interface Between
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 <p>The interface is the <code>load_inflammation_data()</code> method,
 which takes no parameters and returns a list where each entry is a 2D
@@ -9297,7 +9297,7 @@ <h3 class="code-label">JSON<i aria-hidden="true" data-feather="chevron-left"></i
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 <p>The class that reads inflammation data from JSON files could look
 something like:</p>
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 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">PYTHON<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -10885,7 +10885,7 @@ <h3 class="callout-title">Exercise: Review Some Code</h3>
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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 <div class="accordion-body">
 <p>Here are some of the things you might have found were wrong with the
 code.</p>
@@ -11010,7 +11010,7 @@ <h3 class="callout-title">Exercise: Review the Code for Suitable Tests</h3>
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 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
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 <div class="accordion-body">
 <p>Your list might include the following:</p>
 <ol style="list-style-type: decimal">
@@ -11230,7 +11230,7 @@ <h3 class="callout-title">Optional Exercise: Code Review in Your Own Working Env
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-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
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 <div class="accordion-body">
 <p>The purposes of code review include:</p>
 <ul>
@@ -12513,7 +12513,7 @@ <h3 class="callout-title">Exercise: Our First Issue!</h3>
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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 <div class="accordion-body">
 <p>For example, “Add a licence file” could be a good first issue, with a
 label <code>documentation</code>.</p>
@@ -13447,7 +13447,7 @@ <h3 class="callout-title">Reflection Exercise: Putting the Pieces Together</h3>
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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 <div class="accordion-body">
 <p>One way to think about these concepts is to make a list and try to
 organise them along two axes - ‘perceived usefulness of a concept’
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-        <a href="00-setting-the-scene.html">1. Setting the Scene</a>
+        <a href="00-setting-the-scene.html">Setting the Scene</a>
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
+        <a href="10-section1-intro.html">Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="13-ides.html">5. 1.3 Integrated Software Development Environments</a>
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
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-        <a href="17-section1-optional-exercises.html">9. 1.7 Optional Exercises for Section 1</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
+        <a href="41-code-review.html">4.1 Developing Software In a Team: Code Review</a>
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@@ -413,7 +413,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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-        <a href="42-software-reuse.html">24. 4.2 Preparing Software for Reuse and Release</a>
+        <a href="42-software-reuse.html">4.2 Preparing Software for Reuse and Release</a>
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@@ -422,7 +422,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
+        <a href="43-software-release.html">4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
+        <a href="50-section5-intro.html">Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="51-managing-software.html">27. 5.1 Managing a Collaborative Software Project</a>
+        <a href="51-managing-software.html">5.1 Managing a Collaborative Software Project</a>
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-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
+        <a href="52-assessing-software-suitability-improvement.html">5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="53-improvement-through-feedback.html">29. 5.3 Software Improvement Through Feedback</a>
+        <a href="53-improvement-through-feedback.html">5.3 Software Improvement Through Feedback</a>
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-        <a href="60-wrap-up.html">30. Wrap-up</a>
+        <a href="60-wrap-up.html">Wrap-up</a>
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diff --git a/config.yaml b/config.yaml
index 8d1572da8..56b86e2c9 100644
--- a/config.yaml
+++ b/config.yaml
@@ -63,6 +63,9 @@ contact: 'info@software.ac.uk'
 # - one-learner.md
 # - another-learner.md
 
+# Disable sidebar automatic numbering
+disable_sidebar_numbering: true
+
 # Order of episodes in your lesson
 episodes:
 - 00-setting-the-scene.md
diff --git a/databases.html b/databases.html
index 419a048c8..004495954 100644
--- a/databases.html
+++ b/databases.html
@@ -206,7 +206,7 @@ <h2 class="accordion-header chapters" id="flush-headingEleven">
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-        <a href="00-setting-the-scene.html">1. Setting the Scene</a>
+        <a href="00-setting-the-scene.html">Setting the Scene</a>
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
+        <a href="10-section1-intro.html">Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
+        <a href="11-software-project.html">1.1 Introduction to Our Software Project</a>
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-        <a href="12-virtual-environments.html">4. 1.2 Virtual Environments For Software Development</a>
+        <a href="12-virtual-environments.html">1.2 Virtual Environments For Software Development</a>
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-        <a href="13-ides.html">5. 1.3 Integrated Software Development Environments</a>
+        <a href="13-ides.html">1.3 Integrated Software Development Environments</a>
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
+        <a href="14-collaboration-using-git.html">1.4 Software Development Using Git and GitHub</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
+        <a href="15-coding-conventions.html">1.5 Python Code Style Conventions</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
+        <a href="16-verifying-code-style-linters.html">1.6 Verifying Code Style Using Linters</a>
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-        <a href="17-section1-optional-exercises.html">9. 1.7 Optional Exercises for Section 1</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
+        <a href="20-section2-intro.html">Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="21-automatically-testing-software.html">11. 2.1 Automatically Testing Software</a>
+        <a href="21-automatically-testing-software.html">2.1 Automatically Testing Software</a>
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-        <a href="22-scaling-up-unit-testing.html">12. 2.2 Scaling Up Unit Testing</a>
+        <a href="22-scaling-up-unit-testing.html">2.2 Scaling Up Unit Testing</a>
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-        <a href="23-continuous-integration-automated-testing.html">13. 2.3 Continuous Integration for Automated Testing</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
+        <a href="24-diagnosing-issues-improving-robustness.html">2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="25-section2-optional-exercises.html">15. 2.5 Optional Exercises for Section 2</a>
+        <a href="25-section2-optional-exercises.html">2.5 Optional Exercises for Section 2</a>
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-        <a href="30-section3-intro.html">16. Section 3: Software Development as a Process</a>
+        <a href="30-section3-intro.html">Section 3: Software Development as a Process</a>
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-        <a href="31-software-requirements.html">17. 3.1 Software Requirements</a>
+        <a href="31-software-requirements.html">3.1 Software Requirements</a>
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-        <a href="32-software-architecture-design.html">18. 3.2 Software Architecture and Design</a>
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-        <a href="33-code-decoupling-abstractions.html">19. 3.3 Code Decoupling &amp; Abstractions</a>
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-        <a href="34-code-refactoring.html">20. 3.4 Code Refactoring</a>
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-        <a href="35-software-architecture-revisited.html">21. 3.5 Software Architecture Revisited</a>
+        <a href="35-software-architecture-revisited.html">3.5 Software Architecture Revisited</a>
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-        <a href="40-section4-intro.html">22. Section 4: Collaborative Software Development for Reuse</a>
+        <a href="40-section4-intro.html">Section 4: Collaborative Software Development for Reuse</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
+        <a href="41-code-review.html">4.1 Developing Software In a Team: Code Review</a>
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-        <a href="42-software-reuse.html">24. 4.2 Preparing Software for Reuse and Release</a>
+        <a href="42-software-reuse.html">4.2 Preparing Software for Reuse and Release</a>
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
+        <a href="43-software-release.html">4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
+        <a href="50-section5-intro.html">Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="51-managing-software.html">27. 5.1 Managing a Collaborative Software Project</a>
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-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
+        <a href="52-assessing-software-suitability-improvement.html">5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="53-improvement-through-feedback.html">29. 5.3 Software Improvement Through Feedback</a>
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@@ -952,7 +952,7 @@ <h4 class="accordion-header" id="headingSolution1">
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-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The <code>Patient.values</code> property creates an array of zeroes,
 then fills it with data from the table. If a measurement was not taken
diff --git a/functional-programming.html b/functional-programming.html
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
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   </div><!--/div.accordion-item-->
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="12-virtual-environments.html">4. 1.2 Virtual Environments For Software Development</a>
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-        <a href="13-ides.html">5. 1.3 Integrated Software Development Environments</a>
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
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-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
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 <ol style="list-style-type: decimal"><li>To list the entire content of a file from the project root do:
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="40-section4-intro.html">22. Section 4: Collaborative Software Development for Reuse</a>
+        <a href="40-section4-intro.html">Section 4: Collaborative Software Development for Reuse</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
+        <a href="41-code-review.html">4.1 Developing Software In a Team: Code Review</a>
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-        <a href="42-software-reuse.html">24. 4.2 Preparing Software for Reuse and Release</a>
+        <a href="42-software-reuse.html">4.2 Preparing Software for Reuse and Release</a>
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
+        <a href="43-software-release.html">4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="53-improvement-through-feedback.html">29. 5.3 Software Improvement Through Feedback</a>
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="14-collaboration-using-git.html">6. 1.4 Software Development Using Git and GitHub</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
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-        <a href="17-section1-optional-exercises.html">9. 1.7 Optional Exercises for Section 1</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="22-scaling-up-unit-testing.html">12. 2.2 Scaling Up Unit Testing</a>
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-        <a href="23-continuous-integration-automated-testing.html">13. 2.3 Continuous Integration for Automated Testing</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="30-section3-intro.html">16. Section 3: Software Development as a Process</a>
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-        <a href="33-code-decoupling-abstractions.html">19. 3.3 Code Decoupling &amp; Abstractions</a>
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-        <a href="35-software-architecture-revisited.html">21. 3.5 Software Architecture Revisited</a>
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-        <a href="40-section4-intro.html">22. Section 4: Collaborative Software Development for Reuse</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/00-setting-the-scene.html" class="external-link">1. Setting the Scene</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/10-section1-intro.html" class="external-link">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/10-section1-intro.html" class="external-link">Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/11-software-project.html" class="external-link">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/13-ides.html" class="external-link">5. 1.3 Integrated Software Development Environments</a>
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-        <a href="https://carpentries-incubator.github.io/python-intermediate-development/14-collaboration-using-git.html" class="external-link">6. 1.4 Software Development Using Git and GitHub</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/24-diagnosing-issues-improving-robustness.html" class="external-link">2.4 Diagnosing Issues and Improving Robustness</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/33-code-decoupling-abstractions.html" class="external-link">3.3 Code Decoupling &amp; Abstractions</a>
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+        <a href="https://carpentries-incubator.github.io/python-intermediate-development/52-assessing-software-suitability-improvement.html" class="external-link">5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="33-code-decoupling-abstractions.html">19. 3.3 Code Decoupling &amp; Abstractions</a>
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-        <a href="35-software-architecture-revisited.html">21. 3.5 Software Architecture Revisited</a>
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-        <a href="41-code-review.html">23. 4.1 Developing Software In a Team: Code Review</a>
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-        <a href="43-software-release.html">25. 4.3 Packaging Code for Release and Distribution</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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+        5.1 Managing a Collaborative Software Project
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-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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 label <code>documentation</code>.</p>
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-        <a href="10-section1-intro.html">2. Section 1: Setting Up Environment For Collaborative Code Development</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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 <p>Let us verify first that the newly installed library
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 <p>One hypothetical new business requirement (BR3) could be extending
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 <p>For our business requirement BR3 from the previous exercise, the new
 user/stakeholder requirements may be the ability to see all the patients
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 <ul>
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 <p>For our new hypothetical business requirement BR3, new functional
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 <p>The new function <code>load_inflammation_data()</code> that reads all
 the inflammation data into the format needed for the analysis could look
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 <p>For example, we can declare class <code>CSVDataSource</code> like
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 <p>The interface is the <code>load_inflammation_data()</code> method,
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 <p>The class that reads inflammation data from JSON files could look
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 <p>Here are some of the things you might have found were wrong with the
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 <p>Your list might include the following:</p>
 <ol style="list-style-type: decimal">
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 <p>The purposes of code review include:</p>
 <ul>
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 <p>For example, “Add a licence file” could be a good first issue, with a
 label <code>documentation</code>.</p>
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 <p>One way to think about these concepts is to make a list and try to
 organise them along two axes - ‘perceived usefulness of a concept’
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-        <a href="11-software-project.html">3. 1.1 Introduction to Our Software Project</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="15-coding-conventions.html">7. 1.5 Python Code Style Conventions</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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-        <a href="52-assessing-software-suitability-improvement.html">28. 5.2 Assessing Software for Suitability and Improvement</a>
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-        <a href="53-improvement-through-feedback.html">29. 5.3 Software Improvement Through Feedback</a>
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-        <a href="16-verifying-code-style-linters.html">8. 1.6 Verifying Code Style Using Linters</a>
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-        <a href="23-continuous-integration-automated-testing.html">13. 2.3 Continuous Integration for Automated Testing</a>
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-        <a href="24-diagnosing-issues-improving-robustness.html">14. 2.4 Diagnosing Issues and Improving Robustness</a>
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-        <a href="25-section2-optional-exercises.html">15. 2.5 Optional Exercises for Section 2</a>
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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diff --git a/md5sum.txt b/md5sum.txt
index 7259cd592..3870ccd74 100644
--- a/md5sum.txt
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@@ -2,7 +2,7 @@
 "CODE_OF_CONDUCT.md" "c93c83c630db2fe2462240bf72552548" "site/built/CODE_OF_CONDUCT.md" "2024-12-06"
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-"config.yaml" "ba515e85522db236a5e98907558fbbbe" "site/built/config.yaml" "2024-12-06"
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-        <a href="20-section2-intro.html">10. Section 2: Ensuring Correctness of Software at Scale</a>
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--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.1
 pkgdown_sha: ~
 articles: {}
-last_built: 2025-01-23T10:57Z
+last_built: 2025-01-23T11:01Z
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-        <a href="50-section5-intro.html">26. Section 5: Managing and Improving Software Over Its Lifetime</a>
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