It had for years, now it wont. Now, it will if I am connected to wi-fi at home. When I am, I click the app and it logs me in and I can access it. But when on the cellular network (in other words not home wi-fi) I can't access the shared folders. What gives? I changed nothing. I deleted and reinstalled the app and set it up and the same thing. Wi-fi=good, cellular network=no access.
Please help, it has to be simple but again I changed nothing.