I'm continuing to have problems with disappearing documents, and it does seem to me to have something to do with various devices getting confused about logins.
I'm a very long time mobileme user, going back to dotmac days.
My original account was myname@mac.com
which was changed to myname@me.com
but I continued to use myname@mac.com because all my clients etc had that address
Of course, it didn't matter which was the login.
To login to iCloud on the new iPhone and the iPad, I had to use myname@me.com, and I did.
And I've entered that login on the iMac and the MacBookAir as well.
However, sometimes when I open something - either Pages on the iPad or iPhone, or the iCloud webpage on a computer, it seems I've somehow been logged in using myname@mac.com
I don't know whether this is happening because of - maybe - keychain or whatever but it is extremely frustrating.
It's taking hours of systems admin work, which is precisely what I expect to avoid on the Apple platform.
All the best to the iWork team working on this. We're out here getting pretty desperate for a solution!
And, can we please have an option to save / backup new documents and edited documents onto the iPhone or iPad so that it just happens and we know we have backup? Thanks.