With the recent introduction of the βActivityβ column in OneDrive My Files list view, it helps users, stay up to date on the files, that they are working on with others, by surfacing relevant and most recent activity information.
The following file activity related to actions are embedded into the βActivityβ column
- File Share
- User comments
- @mentions
Points to ponder
β The most recent supported activity keeps surfacing and hence last activity description is retained in the Activity column until any new activity is performed on a particular file.
β The Activity column will only show activity on files that are created or owned by a user that are listed under βMy Filesβ.
Note : βActivityβ column is not visible for the Files shared with us listed under βSharedβ.
How it works
Case 1 : File Sharing
When someone shares a particular file with another person, this is how the βActivityβ column reflects.
Case 2 : User Comments
When a user comments on a particular file, this is how it is reflected in the βActivityβ column.
Case 3 : @Mentions
When a user comments with @mentions, this is how the βActivityβ column reflects.
Reference : https://support.microsoft.com/en-us/office/activity-column-for-onedrive-files