Thanks for the response Adam. That in itself is enough to reassure me my switch from another app to yours was a good choice.
Yes, I have used the terms field to display 7 days, 14 days etc as well as my eft details. That still leaves the customer with a little more discretion as to when they pay. I know when I receive an invoice/bill, I glance at it and look for two things: Amount Due and Date Due, not Amount Due and some way to figure out when I need to pay it.
So it would be 'nice to have' a field where we could default n number of days and then the invoice would display a date due equating to invoice date plus new field. I can see that wishlist getting longer and longer...
Another question while I'm at it though and maybe I've missed this one but do the invoices have a Total Amount option separate to the Invoice Amount? Yes they would be the same when the invoice is first paid but if a payment either part or full has been applied then we see subtotal amount, tax amount, (ideally the total of these two) then the Invoice amount or amount due.
Does that make sense?