Each submodule contains their own documentation. Please refer to each on their specific implementations for how to use them. The Altaform-Core submodule contains the specific information on Altaform as a whole, including this project. Please refer to the following URLs for more details Altaform-Core https://github.com/darkain/altaform-core/blob/master/README.md PHP Universal Database Library (PUDL) https://github.com/darkain/pudl/blob/master/README.md Getvar https://github.com/darkain/getvar/blob/master/README.md TinyButXtreme (TBX) https://github.com/darkain/TinyButXtreme/blob/master/README.md