So earlier today I went to use Word from my copy of Office 2016 Enterprise. But when I opened it, it was completely deactivated and unusable. Somehow, it had become deactivated since the last time I used it. When I tried to activate it over the Internet, it said my key wasn't valid and that I would have to re-install the software. When I tried to activate it over the phone, it told me phone activation was no longer available for my product. Is there any way I can fix this I like this version of the office suite and don't want to upgrade.
