Only one Program account may be associated with a single member and a single email address. In the event of a dispute over ownership of the Program membership account, the member will be deemed to be the authorized account holder of the email address submitted at the time of enrollment. For purposes of these Program Terms, the "authorized account holder" is the natural person who is assigned to the submitted email address by an internet provider, online service provider, or other organization (e.g., business, educational institution, etc.) that is responsible for assigning email addresses for the domain associated with the submitted email address.