Service Excellence Barista Di Potocoffeemilkshake Tanjung Balai Karimun Provi…

The city of Tanjung Balai Karimun has a good tourism potential, with a strategic location and rich culture. Many types of tourism industry are developing in the city of Tanjung Balai Karimun, one of which is culinary tourism, most of them are coffee shops or cafes which are growing rapidly. This research aims to determine the implementation of a barista's duties in carrying out services at Poto…