Official comment
Unlikely to happen in the short term, but here's a good solution for you!
https://www.facebook.com/groups/ONTRAPORTusercommunity/posts/6456857487703710
Comment actions
Post
Follow
Pre-fill fields on Smart Form
Currently you cannot pre-fill fields in a Smart Form, which is used by users who embed their forms on external sites.
Use case: Contact form with a checkbox to opt in to a newsletter. Client would like this pre-filled (checked by default) with the option for the lead to uncheck it before submitting.
Please sign in to leave a comment.