Same problem here Pashen. I have listings that didn't sell the first time on eBay that I want to relist. I scheduled them thru Auctiva and they were rejected as having no time frame for delivery.
I took the advice above (thank you, by the way)and did a find and replace in my saved auctions. Then, tried to schedule a relist again. Of course, they were still wrong! Fixing them in saved listings only works if you haven't already listed them once. Got that now, but, can't find a way to edit this in closed listings thru Auctiva.
Am I going to have to go to eBay and somehow try to do it there? If so, how?
Thanks for any help!