1. Click on the Manage Class button:
2. Click on the Customize Q&A tab:
3. Click Enable next to Duplicate Post Suggestions:
Note: This setting is automatically enabled for classes with over 100 enrollments.
Once Duplicate Post Suggestion is enabled, instructors and students will begin to be prompted with a list of existing posts that might be similar to their question, note, or poll. Click on a post in the list to open it in a new tab.