Multi-Factor Authentication Mail System Overview

Users of the Multi-Factor Authentication Mail System must generate a unique Control Number for each piece of Privileged Mail sent to an
individual in custody. The user who generates a Control Number is responsible for any correspondence sent under that number.

Click on the appropriate link below to register.

Licensed Attorney Registration Non-Licensed Legal Staff Registration Non-Legal Registration

If you have questions regarding the Multi-Factor Authentication Mail System or the registration process, please email DOC.MFAMail@illinois.gov

If you are experiencing technical difficulties, please contact the DoIT Help Desk at 217-524-3648 (Springfield), 312-814-3648 (Chicago), or 866-277-5669 (TTY Support Line).