Is it possible to capture a signature as part of a form?

is it possible to capture a signature as part of a form?

Yes, it is possibles. You can use one of the following widgets:

E-Signature

Smooth Signature

Adobe Sign

DocuSign

Initials

Inside of this guide you can find how to add a widget to your form:

How to Add a Widget to your Form?

Hope this will help. Let us know if you need further assistance.