How to change the email on your account
Then at the top right of the page you should see "Hi, <Your Name>,” go a head and hover your mouse over that and then go into "Account Settings" on the bottom left of the dashboard-- this can be accessed on any menu of the dashboard.
This should take you to the Account Settings page, from there, the top line should be your email! And that is where you would change that email.
Now don't forget to hit save at the bottom of the page.
Then, you should be finished and your email will be updated!