A little pain point on Microsoft Word for Mac, when reviewing a document with Track Changes turned on, when ever I made a change it would have my name in the comment but as soon as I hit save, it would remove it replace it with 'Author'.

Starts like this and then...

changes to this on save.


Turns out to be a simple fix, go to Word Preferences => Security and untick "Remove personal information from this file on save".

As simple as that. Now when you make a change and save, the tracked change will rename with your name.