You can subscribe to the group minnal-users to discuss about minnal, ask for help and receive notifications about new releases.
Create an issue for reporting bugs or feature enhancement requests under https://github.com/minnal/minnal/issues. The issues will be prioritized and be taken up in the coming milestone.
Fork minnal to your account and submit a pull request with your changes. The smaller the changes, the easier it is for us to review and merge to master
Minnal