I've worked as Part-time Salesperson before so I had some experience in sales and related jobs like cashiering and warehouse work.
Firstly, Vinmart primarily provide fresh produce as well as local noodles, cookies, and more. My main job at there was to clean the store, arrange products in their proper places, classify fresh and wilted products and organize the warehouse.
In addition, I learned new things while working at a clothing store such as declaring expenses and advising customers.