When integrating Imagenation with a workflow application, you may be viewing documents that are checked out of a database. For database integrations, you can add the File, Check Out and Check In commands to the Imagenation menus.
You can then register two notifications which are specific to checking documents in and out. When a user selects Check Out, Imagenation sends a NotifyCheckOut notification to clients. When a user selects a Check In, it sends a NotifyCheckIn notification to clients. From that point, the client application controls the check out or check in process.
See also
Controlling notifications and queries