I want to change user's information such as last name or mobile number?

You can edit user information using the Nerdio Admin Portal's Users module.

1. Log in to the Nerdio Admin Portal as an Account Admin or Account IT Admin.
2. In the left hand menu, click on "Users".
3. In the "Manage users" section, locate the user. You can use the search box to locate the user quickly.
4. From the drop-down menu, select option "Edit user". You can also click on the user's name.
5. Change the user's last name, mobile number or other information and click Save.