ANAA: HOTEL AND RESTAURANT MANAGEMENT: IMPLEMENTING AND IMPROVING THE CUSTOMER EXPERIENCE, OPERATIONAL EFFICIENCY OF THE POINT OF SALE, BILLING SYSTEM AND LOYALTY REWARDS. AASgBCPJMRA [Internet]. 2026 Jan. 13 [cited 2026 Feb. 13];6(1). Available from: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/16603