June 25, 2024
Basic Marketing: Strategic and Tactic
May 3, 2024
Training Online – Service Excellence
January 29, 2024
Food and Beverage Service
January 5, 2024
Service Excellence
July 18, 2023
Customer Service Excellence
November 3, 2021
Training Online – Service Level Agreements (SLA) for Procurement
April 6, 2021
Training Online – Excellence Customer Service
February 7, 2020
Hubungan Industrial
August 12, 2017
Quality Service Excellent
December 27, 2016
Hospitality Service Excellence