docs/data/reusables/codespaces/reviewing-a-pr.md

1. Optionally, you can suggest a change that the author of the pull request can click to commit if they agree with your suggestion. To do this, click and hold the + sign next to the first line you want to suggest changing, then drag the + sign to the last line you want to suggest changing. Then click Make a Suggestion in the comment box that's displayed.

   The lines you selected are copied into the comment box, where you can edit them to suggest a change. You can add a comment above the line containing ```suggestion to explain your suggested change.

   Click Add Comment to add your suggestion to the pull request.