
Hi @Anne Pojman ,
I suggest you check if your keyboard have Fn key, if yes please click Fn + F4 at the same time.
If your keyboard doesn't have Fn key, I suggest you try to repair Office application:
If anything is unclear with the previous information I've provided to you, please don't hesitate to let me know. I am glad to be of assistance.
If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.