Aiveo version 1.26 was released today. In this release, you can assign multiple users to a single work item.
Assign Multiple Users to a Work Item
When creating, editing, or changing the state of a work item you can now now assign more than one user to it. All users that are assigned to a work item will be shown on the work item list, board, and view pages.
Thanks to everyone who has provided feedback on Aiveo! If you have any questions or comments, please let us know.