Tony, thanks for the prompt reply as always. I notice arnelgp's version uses a lot less code (He fires off an append query to capture the Checklist results). I also understand that your intention is to develop a 'drop-in' "Module" which, as a newbie I commend. Realistically, I don't imagine this application getting a lot of use, maybe a few checklists generated/week at a single site on a single PC. Or maybe split,with a few users at most. Cutting to the chase, I'm a bit confused between the two approaches. Which is better in my application? There is a bug in arnelgp's code that prevents a new record being added, but apart from that it works the same as your method, to me. But same problem linking the 'attachments' form. I don't mean to offend anyone.