Below is the contact information and hours for McGraw Hill ConnectPlus.
Hours of Operation (All Times in Eastern)
Sunday- 1:00pm to 12:00am
Monday-Thursday - 9:00am to 12:00am
Friday- 9:00am to 7:00pm
Saturday- 11:00am to 5:00pm
Phone :: 800-331-5094
Chat/Email/FAQs :: www.mhhe.com/support and select the option you would like to use.