diff --git a/.github/workflows/my-test.yaml b/.github/workflows/my-test.yaml
new file mode 100644
index 00000000..674a82d7
--- /dev/null
+++ b/.github/workflows/my-test.yaml
@@ -0,0 +1,13 @@
+name: Test My First Workflow
+
+on:
+  workflow_dispatch:
+
+jobs:
+  hello-world:
+    runs-on: ubuntu-22.04 
+    steps:
+      - name: Run hello world
+        run: echo "Hello World"
+  
+    
\ No newline at end of file
diff --git a/03-core-features/filters/excluded-file.txt b/03-core-features/filters/excluded-file.txt
index e69de29b..a0107298 100644
--- a/03-core-features/filters/excluded-file.txt
+++ b/03-core-features/filters/excluded-file.txt
@@ -0,0 +1 @@
+test_text
\ No newline at end of file
diff --git a/03-core-features/filters/included-file.md b/03-core-features/filters/included-file.md
index e69de29b..a0107298 100644
--- a/03-core-features/filters/included-file.md
+++ b/03-core-features/filters/included-file.md
@@ -0,0 +1 @@
+test_text
\ No newline at end of file