On GitHub, go to your repository and click the “master” branch button.
From there, you can create a new branch by typing a descriptive name and clicking “Create branch.”
The branch should now be created and active. You can confirm the current branch by checking the branch button, which should now display “html-skeleton” instead of “main.”
Begin working on an existing file in this branch by clicking the “index.html” file and starting your edits.
After editing the file, click the “Preview changes” tab to see the changes you made highlighted.
If you’re satisfied with the changes, add a comment explaining what you did and click “Commit changes.”
You now have a new branch on GitHub with the updates applied!