1. Open welcome-note.txt in VS Code.

2. Add one sentence: what is the difference between Git and GitHub?

3. Save the file.

4. Create a commit with a clear message.

5. Push the commit to GitHub.

6. Open the repository in the browser.

7. Confirm that your newest sentence and commit are visible online.

8. Take one screenshot showing:

   • the GitHub repository page;

   • the latest commit; and

   • welcome-note.txt open or visible in the file list.

Lesson Complete When

You can confidently say:

• “GitHub stores an online copy of my Git project.”

• “A repository can be public or private.”

• “Push sends my commits to GitHub.”

• “Pull brings approved changes from GitHub to my computer.”

• “I never upload API keys, passwords or secret files.”