diff --git a/.github/workflows/Linux.yml b/.github/workflows/Build-And-Publish-Python3-Bindings.yml
similarity index 100%
rename from .github/workflows/Linux.yml
rename to .github/workflows/Build-And-Publish-Python3-Bindings.yml
diff --git a/.github/workflows/Mac.yml b/.github/workflows/Mac.yml
deleted file mode 100644
index e69de29..0000000
diff --git a/.github/workflows/Testing.yml b/.github/workflows/Testing.yml
new file mode 100644
index 0000000..dc389b6
--- /dev/null
+++ b/.github/workflows/Testing.yml
@@ -0,0 +1,41 @@
+name: Testing
+
+on:
+  push:
+    branches:
+      - '*'
+    tags-ignore:
+      - '*'
+  pull_request:
+
+jobs:
+  windows-testing:
+
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install swig
+        run: |
+          choco install python --version=3.8.0
+          choco install --yes swig
+      - name: Build
+        run: make all
+      - name: Run Tests
+        run: |
+          make all ;
+          python -c "from pwnlib.tubes import process; process.send()"
+      - name: Clean
+        run: make clean
+        
+  ubuntu-testing:
+    
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install swig
+        run: |
+          sudo apt install --yes swig
+      - name: Build
+        run: echo "hello world"
\ No newline at end of file
diff --git a/.github/workflows/Windows.yml b/.github/workflows/Windows.yml
index e69de29..f5f6155 100644
--- a/.github/workflows/Windows.yml
+++ b/.github/workflows/Windows.yml
@@ -0,0 +1,43 @@
+name: Testing
+
+on:
+  push:
+    branches:
+      - '*'
+    tags-ignore:
+      - '*'
+  pull_request:
+
+jobs:
+  windows-testing:
+
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install swig
+        run: |
+          choco install python # --version=3.8.0
+          choco install --yes swig
+      - name: Build
+        run: |
+        python --version 
+        make all
+      - name: Run Tests
+        run: |
+          make all ;
+          python -c "from pwnlib.tubes import process; process.send()"
+      - name: Clean
+        run: make clean
+        
+  ubuntu-testing:
+    
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install swig
+        run: |
+          sudo apt install --yes swig
+      - name: Build
+        run: echo "hello world"
\ No newline at end of file
diff --git a/Makefile b/Makefile
index f4c290e..71a02e3 100644
--- a/Makefile
+++ b/Makefile
@@ -7,4 +7,4 @@ all:
 	$(MAKE) -C pwnlib
  
 clean:
-    $(MAKE) -C  pwnlib clean
\ No newline at end of file
+	$(MAKE) -C  pwnlib clean
\ No newline at end of file
diff --git a/Readme.md b/Readme.md
index f56a23b..e5fb5c7 100644
--- a/Readme.md
+++ b/Readme.md
@@ -8,21 +8,48 @@ As the dev have some experience with the old pwntools, the new tool aims to fix
  - windows program and drivers support. More than pwntools.
  - Linux driver support (more than pwn++ that is written in C++ instead of C).
  
-# I.1 Build
+# I Build
 
-# I.1 Install dependencies
+# I.1 Install building dependencies
 
-```shell
-choco install --yes doxygen.install
-choco install --yes doxygen.portable
+```
 choco install --yes swig
 ```
 
-# I.2 Build really
+# I.2 Build/Clean project
+
+build with
 
 ```shell
 make all
 ```
+clean with
+
+```shell
+make clean
+```
+
+# II Contributing
+
+# Install dev dependencies
+
+```shell
+choco install --yes doxygen.install
+choco install --yes doxygen.portable
+choco install --yes swig
+```
+
+# II.1 Bindings with swig
+
+Each set of .h/.c of file you create MUST be followed by another .i file with the same name containing swig binding definition.
+
+It will then autogenerate binding so that our c program with c perf and c syntax will be available by importation in most of the languages including python.
+
+Watch the swig doc for more informations.
+
+# II.2 Documentating with doxygen
+
+# II.3 Testing with integrated doxygen doctest
 
 # alternatives:
 
diff --git a/pwnlib/Makefile b/pwnlib/Makefile
index 6fc7e9c..4f81071 100644
--- a/pwnlib/Makefile
+++ b/pwnlib/Makefile
@@ -5,4 +5,4 @@ all:
 	$(MAKE) -C tubes
  
 clean:
-    $(MAKE) -C  tubes clean
\ No newline at end of file
+	$(MAKE) -C  tubes clean
\ No newline at end of file