A family of Microsoft word processing software products for creating web, email, and print documents.
As far as I can tell, there is no way to rearrange the number formats that you see for example at Home tab | Multilevel List.
What you can do is reset to the defaults (which may or may not be helpful): Exit Word and then delete the ListGal.dat file in your user profile. (The file may be in a hidden folder, so you first have to enable the display of hidden files and folders in File Explorer.)