While Pressbooks is open source and free for you to use, it’s not free for us to create and maintain. As a result, we ask our open source users, who depend on the long-term sustainability of the software, to contribute to the project in various ways. Our favourite kinds of support are:
- code contributions and testing
- open source user support
- financial contributions
For the first two, see our Get Involved page. If you are an institution using Pressbooks and you would like to help sustain Pressbooks financially at any level, please consider hosting Pressbooks with us or contact us so that we can discuss how best to work together. If you are developer using Pressbooks and would like to support our work, you can back us on Open Collective.