You can install the application for personal or organization accounts. For organization accounts, your user needs to have admin role to install and configure applications.
Navigate to RelativeCI GitHub application page and click the Configure button:
Select the organization for which you want to install the GitHub application:
You can choose to install RelativeCI GitHub application for all repositories or only for selected repositories. Click Install to finish the process:
When RelativeCI GitHub application installation will be complete, GitHub will redirect you to RelativeCI Setup page.