Documentation for 2.x

I would appreciate any feedback or suggestions for documentation on this project.

Initially, I am looking for any existing work on instructions or experience.

I would suggest also to review the module page presentation.

The section "Technical background" gives outdated links from 15+ years ago

Thanks @kiwad , I noticed it.

I'll find some time today to update some pages: https://www.drupal.org/documentation/modules/domain →