Note: When processing the AP payments you will need to have to SEPARATE batches for EFT payments and BPAY payments.
Your payments would most probably be a combination of EFT and BPAY payments so you will need the following setup:
In EFT Setup > Options > AP Tab > Check the box that says “Allow multiple banks for vendors”
Save the changes
In EFT Vendors > select the Vendor number
Select the File Type to be the BPAY format
Enter the relevant details and save / add your changes
See also