BuddyPress Editable Activity allows users of the BuddyPress-based social network to easily edit their activity or activity comments. It enables in-place editing of activity/comments by the user.
Some Features of BuddyPress Editable Activity
Users can edit their own activity.
Users can edit their own comments.
Site administrators can edit all activity and comments from the front-end.
Site administrator can control the time duration and what can be edited.