I’m looking for a reliable product key to activate Microsoft Office 2016. I found an Office Professional Plus 2016 product key, but I’m unsure if it will work for my system or if it’s a trustworthy key. Has anyone here used this product key for Office 2016? Does it activate the software without issues?

Here’s the guide I found: Office Professional Plus 2016 Product Key. Is this key a good one to use, or should I look for a different solution for activation?