The email is sent to the client email you designate in the Shortcode for Client Email when creating the contract. If the email is still not sending correctly after you have set this section correctly, please check your Notification Email Template in the Other Templates section. If you have content there, please resave to ensure it has been added to the database for future use. If not, please add your content using the Contract Shortcodes listed on the page.
To send a link to the contract created for your client, please include the [contract-link] shortcode in your templates.