Custom Email for each contact form

Hi

I am trying to install a contact form on each listing’s page and I have it all working fine by following these instructions: https://pixelgrade.com/docs/listable/faq/add-contact-form-connect-visitors-listing-owner/

However, the message from the form goes to the user that created that listing. In our case, we have one admin user who adds all listings, manually. So… all emails from all listings are going to a single user right now.

I see there is a custom field “email” under each listing: https://dns.d.pr/T8qiYL and this would be perfect for the admin to type the email manually so that specific user gets the email message.

Is this possible?

Thank you