Form widget: display a value for user

Hi there,

I’ve got a request to be able to generate an id following a form submission so that the user can then communicate with others about his post.

But currently there is no way to display a value in a form widget either on the form itself or on the submission page with the info message.

The only solution I have right now is to generate a value in a column in my Grist document and give access to this document to users with some rights. But I’d like a solution that lies only within the form widget without access to Grist document.

Any ideas about this?

Cheers!