Changing your e-mail account password is easy. You can do it via webmail or through your plesk control panel account.
Go to http://gx5.co.uk:8443 and login
When logged-in, click on the mail tab.
Then choose the account you want to manage.
Under the General tab, change enter the new password.
Log into your webmail account.
Please note that you will have to change the password anywhere else that is connected to your mail account i.e. Outlook
