Registration


If you haven't, please register ASAP. Conference registration will close on 10/9 at 11:59 pm (Pacific Time). 


CIST 2023 is currently planned as an in-person conference. You do not have to register for the INFORMS Annual Meeting to attend CIST 2023. However, members of the INFORMS Information Systems Society (ISS) get a discounted rate to attend CIST 2023. INFORMS ISS membership costs $30 and you can sign up here.

The CIST 2023 registration fees are as follows :

INFORMS ISS Member Rates


INFORMS ISS Non-Member Rates


* Early Registration Deadline: September 4, 2023

Official Invitation Letter for VISA

If you would like to request a letter for visa application purposes, please send proof of your PAID conference registration to iuconfs@iu.edu.  Please include your name as it appears on your passport (if it is different than how it appears on your registration) and your current residential address.  (DO NOT send your passport number or birthdate.)

Refund Policy

Credit card charges will show on your statement from IUBL-Conference Web.

Cancellation requests must be submitted in writing via email to iuconfs@iu.edu no later than September 22, 2023 to be eligible for a refund. Refunds will be made in the same form that you submitted your registration. No refunds will be issued after September 22, but you may substitute another delegate.