How to change your account information
To change your account information, hover over your name in the right-hand corner of your projects page and click My account.
On your My account page you will find your Private info, Public profile info, and Account details.
To change your email address:
Under Private info click the Change button next to your email address, enter your new email address, and click Save.
To change your password:
Under Private info click the Change button next to your password, enter your existing password and your new password twice to confirm, and click Save.
To change your username, display name, organisation type, or organisation role:
Click Edit profile text under Public profile info, enter your new information, and click Save.