Tray Management Icon Display Status

When DocuWorks Tray starts, the "tray management icon" appears on the Windows task tray. The tray management icon varies as shown below depending on whether or not a new document exists in a tray and the tray status.
Status Icon displayed on the task tray
Normal status
When a new document exists:
When the folder assigned to a tray is checked:
When an error occurs in a tray: