Do you use PETEP and like the features it provides? You can find options, on how to contribute to PETEP on this page.
You can contribute to the source code of PETEP on GitHub to make it better and/or make your own extensions to expand PETEP features and publish them for others to use.
When you make your own extensions, be sure to notify me, so I can link them on this website.
If you use PETEP for your projects, please, report any bugs, so I can fix them as soon as possible and make PETEP more stable.
You can send me any ideas for new features that could make PETEP better, however, I cannot guarantee I will develop these features quickly, because I am currently the only developer of this project and I am working on it in my free time.