Proof of Membership Letters
With this form you can retrieve a Proof of Membership letter for any membership that was renewed or purchased on-line. For memberships
that were purchased by mail or fax, please contact the Member Services Office.
Search by Credit Card Transaction ID
Your transaction ID was provided at the time you purchased your membership, and should be in the format "US" or "IN" followed by 10 digits; newer IDs also end in "." followed by 4 additional digits.
Search by name and postal code
If you do not have your Credit Card Transaction ID, we can try to look up your membership based on
the Sustaining/International member's name and postal code. This will retrieve letters for all the family memberships
that were purchased at the same time as that membership.