How to Join TBoI

There are two ways you can join TBoI: mail or online.

Join by mail

Complete and mail the form (click here) with your check or money order to the address indicated on the form.

Online registration

If you’d like to join TBoI or renew your membership online, click here. (NOTE: A small fee will be added to process online transactions.)

- If you would like to join TBoI while also registering to attend a TBoI event, be sure to visit the Events section after visiting the Membership section, before moving to the Identification section.
- If not registering for an event with your membership, complete the Membership section and go directly to the Identification section.

For more information about joining, contact Robert Duffy (tboi.treasurer@aol.com or 317-726-6122).