Zomg thank you so much!!! ?? This *makes* the whole plugin for me (I am using it to implement my own project management system / link to specific clients + projects entered in via form).
Thanks esmi. I’d tried that and it didn’t work – just figured it out. My server had run out of disc space, and I was thrown off by it looking like the file was there – the filename was created – when it actually wasn’t. Thanks for the pointer!