ST Math Support is open Monday through Friday, 5 am to 5 pm Pacific time. You can reach ST Math Support by email at email@example.com or call us at (888) 491-6603 to get immediate support. Our goal is to respond to all emails within one business day, but when things get especially busy it might take us a little longer. We will get back to you as soon as possible. Please provide us with as much information as possible to help with whatever issue you may need us for.
(If you are one of our international friends, please take into consideration time differences.)