Changed my motherboard and my original office licence failed.
Purchaced this new one and I was reactivated and up and running within 10 minutes - Impressive.

Amazing, after hours of trying to get phone activation to work, I just bought this key for literally nothing compared to previous installation and voila! It's online activated meaning I can use office wherever I have my account logged in.

Amazing quick and easy!!

La verdad que me fue bien lo recomiendo!!!!

Came fast, activated instantly, no problems!