Hi Nmmw03
Sorry to see that no one has replied to you yet. Supplier bank details isn't a Field option so can't be added to prefill when printing/emailing remittance advices .
To achieve this you would need to create a customised remittance advice for each supplier and enter their bank details in a Text Box. When sending remittance advices you would need to select the supplier's own customised form.
Please let me know if you need further help.
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