Documentation for the CoTech website at www.coops.tech.
The code is hosted at git.coop:
If your co-op isn't a member then you can either consider joining as an organisation or an individual.
The issues queue can be found here:
Editing the Site
There are some (slightly out of date) instructions on the README.
When you commit to the
master branch it will automatically update the development version of the site, a further manual step is needed to deploy to the live site.