I've been encountering some intermittent save problems when using MS Office 2011 to access a word file on a local server. I'm in an office environment with a mix of 27" i5 quad imacs, 22" i3 imacs and 2010 MBPs. the files live on a drobo/imac server combination and the office is networked via a Gigabit wired network. Everyone is running Snow Leopard. Occasionally, someone will open a file, work on it for a bit, and then when they try and save/close the file, they get an error that they can't save or access the file as they don't have permission. the file name then changes from "filename" to something like "Word Work File L_805333729.tmp". when you look into the folder this file was on on the server, the original named file is no longer there. and only this .tmp file remains. It usually doesn't mean any loss of data, mostly just an annoyance. but in some cases, where a user doesn't understand the error messages, i've found that they click through in some weird fashion that results in this .tmp file NOT saving anything they did. I'm not sure if that's a user error or another facet of this problem as i haven't encountered it in person. Anyone?