DULUTH, Ga., 2016-Aug-04 — /EPR Retail News/ — Looking to gain a competitive edge in the crowded frozen yogurt market, the Zoyo Neighborhood Yogurt team adopted NCR Silver Pro Restaurant Edition as its cloud-based point-of-sale (POS) system. Before switching to the system, Zoyo’s corporate stores used a cumbersome POS system that required extensive training and expensive software…