ALPHARETTA, Ga.--(BUSINESS WIRE)--Agilysys, Inc. (Nasdaq: AGYS), a leading global provider of next-generation hospitality software solutions and services, today announced availability of the Upgrading to a Next-Generation Hotel Property Management System (PMS) eBook. Based on extensive research conducted by Starfleet Media, the document reveals how hotels are looking to new PMS technology to optimize efficiency, maximize revenue and profitability, and drive competitive advantage in a crowded ma