Odyssey AI allows for file deletion within the data sources tab on Odyssey. Based on the way that the data is set up on the instance, there are a couple ways to remove files:

1. If there are individual files synced, they can be removed individually without messing with outside sources.

2. If a file under a folder needs to be removed, such as a file in a OneDrive folder, the file needs to be removed in the OneDrive folder, and it will automatically be reflected on Odyssey, only requiring a resync.

Entire folders can also be removed easily as well. Any file removals will require a resync.