E-mail:
delmar.help@cengage.com
Telephone:
1-800-987-1232 - 8:30 a.m. to 5:30 p.m., Eastern Time
Fax:
1-518-881-1247 - 24 hours a day
(Attention: Technical Support Department)
Fax Service for Materials Not Currently Available Online
1-610-918-3852 - 24 hours a day
(Please allow one business day turnaraound)
Telephone:
1-610-918-3900 - 8:30 a.m. to 4 p.m., Eastern Time
Email:
chiltonfaqs@cengage.com