diff --git a/.github/workflows/sample-1.yaml b/.github/workflows/sample-1.yaml
index 4f8a758..6ef56aa 100644
--- a/.github/workflows/sample-1.yaml
+++ b/.github/workflows/sample-1.yaml
@@ -1,8 +1,19 @@
-name: Print: Hello world!
-on: [push]
+name: Print_Hello_World
+on: 
+  push:
+    branches: [develop]
+  pull_request:
+    branches: [develop]
+  workflow_dispatch:
+    inputs:
+      example_input:
+        description: 'An example input for the workflow'
+        required: false
+        default: 'default_value'
 jobs:
   print_hello_world:
     runs-on: ubuntu-latest
+    if: ${{ github.event_name == 'push' || github.event_name == 'pull_request' }}
     steps:
       - name: Print Hello World
         run: echo "Hello world!"
\ No newline at end of file