Document/PDF transfer

Its unclear how this app allows for document or PDF transfers. Ideally, the app would appear in other apps "Open In..." menus, and then allow transferring the opened file (without an accessible file system for iOS, I dont see any other way). However, thats not the case. At the moment it seems to only work for photos. Useless.

Begadkepat about Bluetooth File/Photo/Contact Share Free