Changing classes in SLitrani

Hello.

I would like to change some classes for SLitrani and maybe add some new ones. I know how to transform them and how to write new ones. But I don’t know how to integrate them into the program, how to compile and essentially use them. Do I need to recompile whole SLitrani with different classes or… Would like step by step tutorial if possible.

Thank you.

Nevermind.

I already figured it out. Sorry for opening up beginners topics.