You will start on your home screen. Find your "Settings" app and press it.
Under your settings tab, find your "Mail, Contacts, Calendars" button and press it.
In this new menu find the email you wish to edit and press it
This page allows to make small adjustments on your account on your phone. You can edit your settings on alerts you recieve on your phone. you can also delete your account here should you ever need too.
To edit the email account itself, press the account buton above the other settings.
Make sure your "Name, Full email address, and Description" are correct.
If you are using IMAP setting, you will use "IMAP.everyone.net" for "Host Name"
If you are using POP setting, you will use "pop.everyone.net" for "Host Name"
Then check your full Email for your "User Name" and your password
You will use "smtp.everyone.net" for your "Host Name" and your full Email for your "User Name".
Next check your password.
Then go to the top of the page and press the "Done" button
(If you click the IMAP or POP3 link, press the back arrow in your browser to return to this page)