[nannyboo]

I'm on a network (Windows cluster and Novell mixed network). We use the
Office 2007 Suite, including Outlook 2007. Within the last few weeks, we have
started having users who can't save their open documents - to anywhere.
Clicking Save does nothing (no blue progress bar), clicking Save As doesn't
bring up the dialog box, exiting and clicking Yes to save changes does
nothing (doesn't even close the document.) You have to click No to saving
changes for the document to close, and I verified that all changes were lost.
If you re-open Word, still can't save. If you reboot, you can save again.
Tried shutting down Outlook with Word closed - didn't help. Not out of disk
space. And copied file from network to desktop - didn't help. No error
messages are ever displayed. And I checked the task manager to see if Word
was still running, and couldn't find any processes running for Word. Any
ideas what might be causing this? I can't reboot every time Word decides to
stop saving my documents!