Question How to add customized mail addresses for the notification mail after form submission?

[o_nicole]

We are using the forms widget on our product pages and would like to provide an option to contact the "seller" of the product via the form widget.

Thus, an email should be generated after form submission which is sent to the email address provided in the customized field of the product backend. We are using the form as a popup on all our product pages. Therefore it would be great if there is a dynamic option to say "send email to the customized product field XY".

Does anyone know how to do this?