You must adhere to the following naming rules when creating and modifying local users and groups:
- The maximum name length is 104 characters. It is recommended that names do not exceed 64 characters.
- Names cannot contain the following invalid characters:
" / \ [ ] : ; | = , + * ? < >
- Names can contain any special character that is not in the list of invalid characters. It is recommend that names do not contain spaces.
- Names are not case sensitive.