Changing the email alert address
The email alert address is address to which alerts about your organization's site's resource usage are sent. These alerts notify you when your organization's site's resource usage is approaching your resource limit so that you can take action before resources are exhausted.
To change the email address to which alert messages are sent:
On the Home page, click the contact information tab. On the top navigation bar, click site, then click edit.
On the edit contact information page, change the email address in the email address for alerts text box as needed.
Click Save.