@omz, I have no idea about the new age idea of software Licences such as gnu etc...
But this question is very specific to Pythonista.
If I go in and copy portions of your code, example the dialogs.py.
First, is it ok to do that?
Secondly If it's ok, do I need to put a specific string at the top of my module?
But at the moment I am copying portions of your code. I would like to do it the right way! If I am suppose to at all.