A receipt number is assigned every time a receipt is scheduled. This number can be auto-generated by Tracmor, or it can be a user-defined number. (A user with administrator permissions determines if this number is custom or auto-generated in the Admin tab under Shipping/Receiving.)
If Tracmor generates the receipt number, it is generally the next number in a series, based on the order in which the receipt was scheduled.
The receipt number is associated with a unique record that can be referenced by clicking on Receipts on the shortcut menu.
You can automatically schedule a receipt when you are scheduling a shipment by clicking on the Advanced dropdown menu and selecting Schedule for Return or Schedule for Exchange.