The IHA accepts applications throughout the year. Previous exhibitors will receive their 2022 Space Applications in late April. They are due back, with payment, by early July. Prospective exhibitors who return their applications and payment early will have a better opportunity to obtain booth space at the Show. If the Show is sold out when the Space Application is received, a waitlist will be compiled. If no booth space is assigned, a full refund (minus membership fees) will be issued. Membership fees are non-refundable.