Reviewing Diffs
Diffs are representations of changes made between different changesets of a file. |RCE| provides 4 different types of diffs for each commit or changeset, and depending on your preference you can use whichever for code review purposes.
- Plain diff
- Full diff
- Side-by-side diff
- Raw diff
Reviewing Changes
|RCE| displays all code changes made with each commit. Removed content is marked in red and new content in green.

Side-By-Side Diffs
To review code with a side-by-side diff, use the following steps:
- Open the repository in which you wish to review a file
- Select the revision you wish to review
- Select the side-by-side diff icon beside the file name

Notifying Users
To notify other users of you comments, or requests for feedback, see :ref:`review-notifications-ref`