Alright, now, I'm 100% confident that this is a new enforcment, and I'm also confident that people are still uploading modded creations, exept this creation isin't modded. It was created in a Echo's Expanded Workbench world, even though it didn't need it. Now I've tried to cut little pieces off and upload them, and that works, but the whole thing won't upload. I don't use XML or any real modded blocks on my creations, so... Do I upload each part and subscribe to those and stitch it together, or is there a way to clease my creation of this mark?