Users can check back in a document that is locked for editing so that another user can open and edit it. This can be used, for example, if the user who has a document locked for editing is out of the office.
In one of the lists, a user can click the Document being edited icon.
The Stop Editing pop-up displays the name of the person who has the email locked.
When a user manually stops editing a document that was being edited by someone else, the changes made by the previous user will be synced and saved back to FYI.