First, head over to https://app.datatrics.com/integrations/emark/. Click on the "Install" button, and you will be redirected to the settings screen:
To be able to connect to Emark, you need to specify the workspace ID. You can request this Workspace ID / Database number from Emark.
After this, you need to enter your Emark username and password and click the Save Settings button.
Datatrics will use the Emark integration to sync profiles.