The [Collabora Online Development Edition (CODE)](https://www.collaboraoffice.com/) office suite, together with the [Office App](https://apps.nextcloud.com/apps/richdocuments) for [Nextcloud](nextcloud.md) enables you to edit office documents online.
## Dependencies
This service requires the following other services:
- a [Postgres](postgres.md) database
- a [Traefik](traefik.md) reverse-proxy server
## Configuration
To enable this service, add the following configuration to your `vars.yml` file and re-run the [installation](../installing.md) process:
In the example configuration above, we configure the service to be hosted at `https://collabora.example.com`.
## Integrating with Nextcloud
To learn how to integrate Collabora Online with Nextcloud, see the [Collabora Online section](nextcloud.md#collabora-online) in our Nextcloud documentation.
## Admin Interface
There's an admin interface with various statistics and information at: `https://COLLABORA_ONLINE_DOMAIN/browser/dist/admin/admin.html`
Use your admin credentials for logging in:
- the default username is `admin`, as specified in `collabora_online_env_variable_username`
- the password is the one you've specified in `collabora_online_env_variable_password`