Thought I'd read about this on this forum a while back, but after a fruitless search, I can't seem to find it.
I'm trying to generate filenames for invoices when they are saved as pdfs (for example, all of our invoices are called "Invoice[space][InvoiceNumber].pdf", but I'm having a bit of a moment, and can't see how to do it?
Presumably, in true filemaker style, it's dead easy, and I'm just having a bit of a thick day

Thanks in advance
Matt