Jacquel....that happened to me too ( a couple of times in fact!)....I found that if I hit my "refresh" button I was able to submit. (Go figure?) If that doesn't work, try closing your browser completely and going back in. I know just how you feel though...you're left wondering whether you actually DID submit or not, eh?
Stacy, I submitted a two page layout and I sent two .jpegs. With the 100 dpi limit I figured a combined spread would be just hidious!
Good luck to everyone...even if they don't take a THING of mine I can't wait for the next issue! I just keep reading Digital 2 over and over and driving my husband crazy with my...."I know her!'..and "I know her too!".....SO much talent here!