There are two relevant GPO settings in the Outlook 11 ADM template. "Autoarchive Settings" and "Retention Settings". Retention deletes old items without archiving them, correct? I don't want to do ...

Learn how to delete Calendar items in Outlook Web, MS Outlook and new Outlook app, and what to do if Outlook calendar deletes ...

I have also seen this problem, essntially exactly the way you describe it. No idea what's causing it, though. I believe it's been pesent in Outlook for many years. I would also be interested in any ...

Though it's no substitute for a full backup, tweaking the archive options in Outlook 2007 and 2003 can have some real benefits. Dennis O'Reilly began writing about workplace technology as an editor ...