Change User Information
Both users and administrators can edit user information.
The available languages for the user interface are restricted to the languages allowed for the data locales, managed in the global preferences. Also, the organization has a preferred data and user interface locale, which is the fallback for the user, if selected in the global preferences.
To manage user login and credential information, you must have permissions to the Users module. To manage roles and permissions, you must have permissions to the Roles & Permissions module. To assign roles to users, you must have permissions to both the Users module and the Roles & Permissions module.