the yeast is an english teaching centre founded by @dương.võ and @trung.nguyễn. located at the heart of an sương, a suburb of ho chi minh city, vietnam.

while most of the language-teaching institutions aim to raise their presence in the city center, they fill the gap by opening their first centre in the place where @dương.võ grew up, bringing equal opportunities to local kids and teenagers.

the idea was to have a tool to allocate students, teachers, courses, and classrooms. as the founders had been using google sheets from the very beginning for management, acknowledged their current size and ability, appsheet, was the best option.

the app has 3 main functions: student registration, course maker, and class generator.

when a new student is registered, there’s a method that automatically assigns a unique id to prevent matching ids, which happened in the previous registration method.

the information of the new student will be saved and updated on their google sheets file, ensuring that everything is handy to manage.

course maker is used to set up courses. by adding students, teachers, course types, course duration, etc., it will trigger class generator, an automation process that was written in appscript because it was too complicated to load using the default appsheet automation.

the result will then be shown on the main view of the app, which is a calendar that allows users to see the availability daily.