Opera Mail

In this example, we used username@soltec.net as our example account.
You would put your username in place of the example below.
For example, if your username is chris then you would update chris to be chris@soltec.net

Open Opera, and then click EDIT->EDIT ACTIVE ACCOUNT

Then Click on the SERVERS tab

Change the Login field by adding @soltec.net to the end of your username.
Now click OK

This concludes the tutorial on how to change your username in Opera.