Review annotations (QA flags)
The CAT editor doesn't run an automated QA scan — instead, reviewers flag issues directly on segments as annotations, using standard MQM (Multidimensional Quality Metrics) severity levels. This guide explains how to view and work through them.
View annotations
- In the CAT editor header, click Errors (a bug icon with a count badge if any annotations exist).
- The All Annotations panel opens on the right, listing annotations grouped by segment.
- Each annotation shows an MQM category and a severity badge:
- Critical
- Major
- Minor
- Neutral
- If nothing has been flagged yet, the panel shows "No annotations yet on any segment."

A segment with annotations also shows a bug icon and count directly on its row, and "Errors (N)" in the row's ⋮ menu.
Resolve a flagged segment
- Click an annotation (or the segment's bug icon) to jump to that segment.
- Edit the target text to fix the issue.
- Save the segment with Ctrl+Enter.
Submit your work
Once flagged issues are resolved, return to your assignment page to submit — see your assignment's action button for the current status.