This document describes the features of a platform for virtual school and education systems. The platform allows for interactive online classes with video streaming, offline courses consisting of chapters and videos, storage of course files on Google Drive, creation of quizzes, and selling of related products during classes. Teachers and students can log in through social networks or register with email. The platform can be used to build entire virtual school websites and systems without the underlying platform being visible to users. Examples of customers using the platform include a soft skills school, a university in Vietnam, and a private teacher's website.