A. For your peace of mind, It is essential to deal with an established company with a proven track record. Support and product knowledge is key. It’s preferable to deal with people who know their systems inside out. (We write, develop and support our own software). Investigate the support that is offered. (Comtrex service and support is second to none). Finally, training is key – although our system is easy to use, to get the best of all the features we offer full training on our ePOS hardware and software. Comtrex are established ePOS experts… contact us and we’ll talk through the various options that are best for your business.