Hello @user4665 ,
That email notification is only sent to the account's owner. Your email would need to be the main one on the account to receive this notification email. If your supervisor is the one that logs in with the account owner login credentials, then they'd have to essentially relinquish any major account alerts (including billing and other important emails) to your address.
If they need guidance on this process, this article provides step-by-step and visual instructions.
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