How to Add New User in Joomla 2.5?

It's likely that you will need help with managing your website. Therefore, you will likely want to create new website administrators. 

1. Click "User Manager" shortcut. 

2. Click "New."

3. Enter all necessary account details and 4. check "Super Users" to create another site administrator.

5. Click "Save & Close" to record changes. To return back to control panel, go Site --> Control Panel.