My Outlook is showing "Product Deactivated - Offline" in the bottom right of Outlook window.  It says to reinstall office for mac.  It just randomly did this...any ideas??

Hi,

I think you are using Office for Mac based on the description, please note in this forum we mainly discuss questions and feedbacks about Office for Windows, for Office for Mac issues, please post the question in Office for Mac forum:

http://answers.microsoft.com/en-us/mac

The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.

Regards,

Melon Chen
TechNet Community Support

Reinstall Office.