This transaction notifies the beneficiary of a pre-advised export L/C.
If you don't want to handle the incoming message you can reject it using "Direct Rejection"
Transaction LETNOT The checkbox “Incoming Transfer” is checked, when an L/C was received via a transfer. It is used for message management in following transactions. If the receipt was advised via SWIFT message MT 720, the checkbox will be checked automatically.
This transaction creates a new Export L/C contract.
Select it from the menu item[Export Products -> Export L/C -> Main -> Pre-Advise / Notify].