Cancellation requests must be made via the cancellation form. Cancellations will not be accepted by phone, email, or onsite. If you do not receive an email acknowledging the cancellation has been finalized within two weeks, please contact hba@hbanet.org.
Substitutions
Confirmed registrants may transfer their registration at no cost by 16 October.
Substitution requests must be made via the substitution form. Substitutions will not be accepted by phone, email, or onsite. If you do not receive an email acknowledging the substitution has been finalized within two weeks, please contact hba@hbanet.org.