diff --git a/categories/index.html b/categories/index.html
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@@ -37,8 +37,8 @@ <h1>CIS 1912: DevOps</h1>
 <li><a href=/resources/>Resources</a></li>
 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -70,8 +70,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/index.html b/index.html
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@@ -38,8 +38,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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 </div>
 </header>
@@ -69,8 +69,8 @@ <h2 id=enrolling-in-cis-1912>Enrolling in CIS 1912</h2>
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 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/index.xml b/index.xml
index 322dd09..0a50d94 100644
--- a/index.xml
+++ b/index.xml
@@ -11,5 +11,5 @@ kubectl create deployment foo \ --image=nginx:1.21 \ --dry-run=client \ -o yaml
 https://k8syaml.com/
 Debugging workflow:
 kubectl get Do I see the resources I expect? What are their states? kubectl describe What are the events? Does the describe line up with your manifest? kubectl logs Are there errors in the logs? Are your requests making it to the application?</description></item><item><title>Syllabus</title><link>https://cis1912.org/syllabus/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://cis1912.org/syllabus/</guid><description>For a list of assignments and when they are due check the course schedule.
-Meetings Course meetings will be every Tuesday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Piazza post.
+Meetings Course meetings will be every Thursday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Ed post.
 Topics Covered HTTP Containerization Docker Declarative Infrastructure Kubernetes Continuous Integration/Continuous Deployment Cloud Fundamentals Infrastructure Monitoring Grading 50% Homework 40% Final Project 10% Participation Homework assignments will consist of medium-size projects that lead students through the implementation and application of concepts and tools discussed in lectures, and will be graded on correctness and completeness.</description></item></channel></rss>
\ No newline at end of file
diff --git a/lectures/hw-final/index.html b/lectures/hw-final/index.html
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@@ -39,8 +39,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/lectures/hw0/index.html b/lectures/hw0/index.html
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
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diff --git a/lectures/hw1/index.html b/lectures/hw1/index.html
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
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index 361327d..1698b14 100644
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -39,8 +39,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -63,8 +63,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/lectures/index.html b/lectures/index.html
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@@ -37,8 +37,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -175,8 +175,8 @@ <h1>Lectures</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -45,8 +45,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -220,8 +220,8 @@ <h2 id=poetry>Poetry</h2>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/lectures/lec-01/index.html b/lectures/lec-01/index.html
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@@ -41,8 +41,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/lectures/lec-02/index.html b/lectures/lec-02/index.html
index 70472d3..764fb1c 100644
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@@ -39,8 +39,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -176,8 +176,8 @@ <h3 id=building-an-app-on-docker>Building an App on Docker</h3>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -41,8 +41,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -231,8 +231,8 @@ <h2 id=demos>Demos</h2>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -41,8 +41,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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@@ -177,8 +177,8 @@ <h3 id=image-tags-in-kubernetes-manifests>Image tags in Kubernetes manifests</h3
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-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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diff --git a/lectures/lec-05/index.html b/lectures/lec-05/index.html
index 28a8bd6..c7bda70 100644
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@@ -39,8 +39,8 @@ <h1>CIS 1912: DevOps</h1>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
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+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
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+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
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-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
 </ul>
 </nav>
 </div>
diff --git a/syllabus/index.html b/syllabus/index.html
index 77a1b8f..0f74910 100644
--- a/syllabus/index.html
+++ b/syllabus/index.html
@@ -8,14 +8,14 @@
 <meta name=googlebot content="index,follow,snippet,archive">
 <meta property="og:title" content="Syllabus">
 <meta property="og:description" content="For a list of assignments and when they are due check the course schedule.
-Meetings Course meetings will be every Tuesday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Piazza post.
+Meetings Course meetings will be every Thursday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Ed post.
 Topics Covered  HTTP Containerization Docker Declarative Infrastructure Kubernetes Continuous Integration/Continuous Deployment Cloud Fundamentals Infrastructure Monitoring  Grading  50% Homework 40% Final Project 10% Participation  Homework assignments will consist of medium-size projects that lead students through the implementation and application of concepts and tools discussed in lectures, and will be graded on correctness and completeness.">
 <meta property="og:type" content="article">
 <meta property="og:url" content="https://cis1912.org/syllabus/"><meta property="article:section" content>
 <meta name=twitter:card content="summary">
 <meta name=twitter:title content="Syllabus">
 <meta name=twitter:description content="For a list of assignments and when they are due check the course schedule.
-Meetings Course meetings will be every Tuesday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Piazza post.
+Meetings Course meetings will be every Thursday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Ed post.
 Topics Covered  HTTP Containerization Docker Declarative Infrastructure Kubernetes Continuous Integration/Continuous Deployment Cloud Fundamentals Infrastructure Monitoring  Grading  50% Homework 40% Final Project 10% Participation  Homework assignments will consist of medium-size projects that lead students through the implementation and application of concepts and tools discussed in lectures, and will be graded on correctness and completeness.">
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@@ -41,8 +41,8 @@ <h1>CIS 1912: DevOps</h1>
 <li><a href=/resources/>Resources</a></li>
 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
 </ul>
 </div>
 </header>
@@ -52,7 +52,7 @@ <h1>CIS 1912: DevOps</h1>
 <div class=content itemprop=articleBody>
 <p>For a list of assignments and when they are due check the <a href=/lectures>course schedule</a>.</p>
 <h2 id=meetings>Meetings</h2>
-<p>Course meetings will be every Tuesday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Piazza post.</p>
+<p>Course meetings will be every Thursday from 5:15-6:45pm ET. Office hours will be held biweekly unless announced otherwise. Details can be found in our logistics Ed post.</p>
 <h2 id=topics-covered>Topics Covered</h2>
 <ul>
 <li>HTTP</li>
@@ -74,7 +74,7 @@ <h2 id=grading>Grading</h2>
 and application of concepts and tools discussed in lectures, and will be graded on correctness and
 completeness. An open-ended final project will give students the chance to showcase an interesting project
 using tools discussed in the course.</p>
-<p>Homework assignments will be due Sunday night at 11:59pm ET. Homework assignments can be submitted late, up to the start of the next class, for a 10% penalty per day late.</p>
+<p>Homework assignments will be due Tuesday night at 11:59pm ET. Homework assignments can be submitted late, up to the start of the next class, for a 10% penalty per day late.</p>
 <h2 id=course-materials>Course Materials</h2>
 <p>There is no required textbook for this course. <a href=/lectures>Lecture notes</a> will be provided that cover everything taught in this course.</p>
 <h2 id=academic-honesty>Academic Honesty</h2>
@@ -95,8 +95,8 @@ <h2 id=academic-honesty>Academic Honesty</h2>
 <li><a href=/resources/>Resources</a></li>
 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
 </ul>
 </nav>
 </div>
diff --git a/tags/index.html b/tags/index.html
index 56ecd9d..648c935 100644
--- a/tags/index.html
+++ b/tags/index.html
@@ -37,8 +37,8 @@ <h1>CIS 1912: DevOps</h1>
 <li><a href=/resources/>Resources</a></li>
 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
 </ul>
 </div>
 </header>
@@ -68,8 +68,8 @@ <h1>CIS 1912: DevOps</h1>
 <li><a href=/resources/>Resources</a></li>
 <li><a href=/syllabus/>Syllabus</a></li>
 <li><a href=/staff/>Staff</a></li>
-<li><a href=https://www.gradescope.com/courses/354160>Gradescope</a></li>
-<li><a href=https://edstem.org/us/courses/35336/discussion/>Ed</a></li>
+<li><a href=https://www.gradescope.com/courses/844801>Gradescope</a></li>
+<li><a href=https://edstem.org/us/courses/65023/discussion/>Ed</a></li>
 </ul>
 </nav>
 </div>