You can change your main email address in the Atlas Platform:
To change your email address on the web application;
Click on the Atlas logo - Top left of the screen
Click on Users
Select the user and select 'View/Edit User Details'
Update the email address and select Save.
A confirmation email will be sent to your new email address so make sure you go to your inbox and confirm the change email.
❗️It can take up to 5 minutes to receive the confirmation email