Dropbox??

Way better than Adobe!
However: exporting your modified files which are shown in MyDocuments to something like Dropbox is not really implemented. Who needs their Cloud service, or iCloud?
The interface is amateurish. dont understand why people are calling it excellent. It does cost money, after all!
File management on an iPad is a pain. so it seems to be apples fault mostly.

nikon1v1 about GoodReader PDF Editor & Viewer, v4.11.0