If the Override Payment Address option is checked, you may enter an override name here (up to 60 characters). If nothing is entered, the name will default from the AP Vendors when the record is saved. Overriding the name will allow a single vendor to be used for one-time purchases from various vendors.
you enter an override name, a separate check will print for each transaction for the same vendor in the payment batch.
If you entered a value in the Address Seq# field, the system disables this field and it automatically defaults the vendor specified for the address sequence (Additional Address tab in AP Vendors).