Changes ExamProCo#27

.github/workflows/hello-world-manual.yml

@@ -0,0 +1,31 @@
+name: Hello World Manually Workflow
+
+on:
+  workflow_dispatch:
+    inputs:
+      greeting:
+        decription: A greeting line.
+        required: true
+        type: string 
+      name:
+        description: Whom to greet.
+        required: true
+        type: string
+      completion:
+        description: A line after the greeting.
+
+jobs:
+
+  hello-world:
+    runs-on: ubuntu-latest
+    steps:
+      - id: preparation
+        name: Preparation
+        run: echo "Preparing for the greeting."
+      - id: greeting
+        name: Greeting
+        run: echo "{inputs.greeting} {inputs.name}!"
+      - id: completion
+        name: Completion
+        run: echo "{inputs.completion}"
+

.github/workflows/hello-world-on-events.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       - id: preparation
         name: Preparation
-        run: echo "Preparation for the greeting."
+        run: echo "Preparing for the greeting."
       - id: greeting
         name: Greeting
         run: echo "Hello $USER!"