Below you will find common terminal guides for various terminals and programs organized by download type then terminal. Click on the guide you need to download the corresponding PDF document. Many are specific to Total Merchant Services credit card processing and other services. You will find that the functions of the terminals for retail and restaurant will be similar from on merchant services provider to the next.
Please note, there are no quick reference guides are available for the Authorize.net virtual terminal (Support) or Payment Jack device, as their respective websites will be able to assist you with your questions.