Answers to many of your questions may be found on the Frequently Asked Questions (FAQ) page. Our knowledgeable and courteous customer service staff is also available to help answer your questions.
TELEPHONE:toll free 800-654-7134
Mon – Fri | 7 AM – 10 PM
Sat | 9AM – 6 PM
Eastern Standard Time
ADI Home Study Courses
P.O. Box 1930
Brockton, MA 02303-1930
E-MAIL:Customer Service: firstname.lastname@example.org
FOR GENERAL QUESTIONS ABOUT COURSES OR CERTIFICATES, click here. FOR WEBSITE QUESTIONS ABOUT DOWNLOADING ISSUES OR BROKEN LINKS, click here. TO SUGGEST COURSE TOPICS, click here.