when i try to save an pages document i just created i get the message "the file "xyz.pages" could not be opened"
i created a new document in pages and when i try to save it i get the above message. in addition, when i tried to post this message originally i couldn't post it because i got the message that i couldn't edit this post even though it was a brand new post. crossing my fingers that second time is a charm.
MacBook Air, OS X Mountain Lion (10.8.4)