Freeform bank details option just added to WOAH Classic19 May 2013
WOAH Classic users can now enter additional, freeform payment details to their invoices. This will be useful if you have special payment instructions to add to all invoices that go beyond the structured bank details that can be entered per currency. You'll find the new input field under currency settings:
The extra notes entered will be appended to the structured bank details on invoice PDFs in the "Payment details" section.