In the OneLogin control panel, go to Applications > Applications.

Select Add App.

In the search box, enter openId Connect (OIDC), and then select the openId Connect (OIDC) application.

For Display name, enter a descriptive name for your application.

Turn off the Visible in portal switch.

Enter a description for the application.

Select Save.

On the application you created in Step 1, go to Configuration.

For Login Url, enter https://login.dotdigital.com/.

For Redirect URI’s, enter https://login.dotdigital.com/Sso/Authenticate.

For Post Logout Redirect URIs, keep the box clear.

Select Save.

On the application, go to SSO.

Copy your Client ID and save it for later.

For Client Secret, select Show client secret and save it for later.

For Issuer URL, right-click Well-known Configuration, and copy the URL for later.

It looks like this https://XXXX.onelogin.com/oidc/2/.well-known/openid-configuration.

Under Application Type, expand the Application Type drop-down menu and select Web.

Under Token Endpoint, expand the Authentication Method drop-down menu and select POST.

Under Token Timeout settings, leave Access Token and Refresh Token empty.

Under Login Hint, select Enable login hint.

Select Save.

In the OneLogin control panel main menu, go to Users > Users.

Select the user you want to allow access to Dotdigital.

From the User configuration, go to Applications.

Select the + icon.

Expand the Select application drop-down menu, and select the application you created in Step 1.

Select Continue.

Select Save User.

Repeat this process to add additional users.