If you would like to speak with one of our engineers, please Submit a Question or give us a call at the phone number here. In North America, To route your phone support request directly to a technical support engineer, call toll-free 1-888-382-1583 or 1-440-646-3434, select Option 3 (Technical Support), then select Option 5 (More Options). When prompted, enter the ThinManager Direct Dial Code 201.