The main folder of the Flextype system is
src/flextype/ which stores common and important files for its work.
You cannot edit any files in this folder!
vendor/ folder contains important libraries that Flextype uses.
This folder is similar to the flextype folder and its contents should not be edited!
project/ folder should contains entries, uploads, tokens, plugins, themes and all that is necessary for the work of the project.
var/ folder is used to store temporary cached files that are automatically created by the Flextype to improve performance.
tests/ folder contains unit tests for Flextype.