If you are getting a Macros Security Warning on your Windows PC while using Microsoft Word, it can be very annoying when it repeatedly pops up on your session. So why does it happen to you? It can unfortunately happen to you if you or another user on the computer has downloaded a template (such as Avery) and accidentally placed it in the Office Startup folder
Permanent Fix
Remove the template and if it is stil needed, move it to your user templates folder.