
Are your using a keyboard with U.S. keyboard layout?
According to this article "Keyboard shortcuts in Word", I do not find the shortcut of cmd+alt+num+
.
- I suggest you check whether this shortcut conflict with default macOS keyboard shortcuts. I suggest you go to System Preferences to check the Mission Control.
To check names of the commands.
Please checkShift + F10
(Display the shortcut menu for the selected item) is helpful to you. - Besides, if you do not find such function command in the Commands list on Customize Keyboard interface as following image, it maybe removed by software design.
It's recommended to submit this request on Microsoft Feedback forum.
Thanks for your understanding.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
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.