Registration, Orientation, or Final Exam Information or Questions:

For registration, orientation, or final exam information not already located on the eHS website contact ehighschool@cobbk12.org.

Blackboard and Live Classroom Only:

24/7 User Support for Blackboard course ONLY: 1-888-384-7364. 

This is ONLY FOR STUDENTS ALREADY ENROLLED in their course..  Students are NOTIFIED BY EMAIL when they are enrolled in the course.

Polar Heart Rate Monitor (BPE):

Technical Support:  1-800-717-2070