If you have problems or don't understand something you can email me:
Read the Docs: http://billomapy.readthedocs.org/en/latest/?badge=latest
All inputs and output from and to the api have to be like in the api docs from billomat (http://www.billomat.com/en/api) So please have a look in the API docs if you have a question. Otherwise email me.
pip install billomapy