# Types of contributions

We are welcoming two types of contributions from externals contributors:
- bug fixes that have to do with corrections in the code of pre-existing functionalities
- new interfaces toward other libraries 

# How to raise issues

When creating an issue, please provide the following items:
* a textual description of the point you wish to raise
* a description of a way to exhibit the issue, if possible providing code excerpts
* mention any idea you have to deal with this issue and, if relevant, a test related to this issue
