Support Hours
Hours of Operation
| Days | Hours (Central) |
| Sunday | 12:00pm - 11:00pm |
| Monday - Thursday | 8:00am - 11:00pm |
| Friday | 8:00am - 6:00pm |
| Saturday | 10:00am - 4:00pm |
Phone
800-331-5094
Chat
www.mhhe.com/support and click on the Chat option
Visit www.mhhe.com/support to search FAQS or click on Contact Us