# Dropbox

* Open an administrator session on <https://www.dropbox.com/team/admin/settings/sso>

* In section **Single sign-on**, select **Optional** or **Required**

* Enter the 2 following parameters:

  * Sign-in URL:

      ```exp
      https://mydomain.trustelem.com/app/19XXX/sso
      ```

  * Sign-out URL:

      ```exp
      https://mydomain.trustelem.com/app/19XXX/on_logout
      ```

* Import **Trustelem certificate** (*available on the setup page of your Trustelem application*)

* Click on **Apply changes**