Master Code Holder Support
A Master Code Holder (MCH) is the person who will manage and distribute Master Codes for your school. Master Codes are 16 character/digit codes linked to teacher and student subscriptions. These codes are used by teachers to register for programs and resources on the ConnectED platform.
Step-by-step instructions for accessing and using your Master Codes plus MCH support contact information.
This Guide to ConnectED (online access to McGraw-Hill Teaching and Learning Resources) provides quick-start instructions for Master Code Holders.