# Submit social housing lettings and sales data (CORE) [](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/production_pipeline.yml) [](https://github.com/communitiesuk/submit-social-housing-lettings-and-sales-data/actions/workflows/staging_pipeline.yml) Ruby on Rails app that handles the submission of lettings and sales of social housing data in England. Currently in public beta. ## Domain documentation - [Domain and technical documentation](https://communitiesuk.github.io/submit-social-housing-lettings-and-sales-data) - [Local development setup](https://communitiesuk.github.io/submit-social-housing-lettings-and-sales-data/setup) - [Architecture decision records](https://communitiesuk.github.io/submit-social-housing-lettings-and-sales-data/adr) - [API browser](https://communitiesuk.github.io/submit-social-housing-lettings-and-sales-data/api) (using this [OpenAPI specification](docs/api/v1.json)) - [Design history](https://core-design-history.herokuapp.com) ## User interface 