It’s a good idea to change your Joomla password often, and since it’s so easy, there’s no excuse :)
In addition, you can use this procedure to change ANY user’s password if you are a Super Administrator.
Note: You must be logged into the Joomla Administration to perform this procedure. Also note that you cannot recover a lost password: You can only reset the password.
- From the Joomla Admin menu, select Site > User Manager.
Joomla displays the User Manager screen.
- Click on the name of the user whose password you want to change.
Joomla displays the Userscreen.User Screen
- Enter a new password in the New Password field.
- Enter the new password again in the Verify Password field.
- Click Save.