Changing Login email address of Cloud Edition

I just wanted to know if there is any option to change my registered email address with manager to another one? As this email address will not be in my use anymore.

Urgent help shall be appreciated

On the customer service page:

There are options to reset password etc but i cannot find any options to change my point of contact i.e email address

It’s under Manage Subscription.

To change your cloud edition email address:

  1. Go to Manager Cloud.
  2. Click on the “Manage Subscription” button to access your Billing Portal.

  1. You will be asked to authenticate using email. Open the authentication email and click on the “Billing Portal” button.

  1. In your portal, go to the “BILLING INFORMATION” section and click on “Update Information”.