For immediate assistance, please call the Utah Compose Hotline at (866) 691-1231.

Hotline support is available Monday through Friday, 6:00 AM to 3 PM (MT). 


For information regarding UTREx or CACTUS information please email David Sallay.

Email us at

Please note: Emails regarding a student's account should ONLY contain the student's initials and SSID. Please do not include their full name and SSID together for security purposes. Thank you.

Address Written Correspondence to:

Utah Compose

c/o Measurement Incorporated

423 Morris Street

Durham, NC 27701-2128