Free-Form Signature
A special field type named Signature can be used whenever you want to capture a free-form signature on a form. The signature is shown in the submission listing and in any generated PDFs.
However, for privacy reasons, the signature is not shown in the body of any email notifications, but can be retrieved when going to the actual entry or by viewing the PDF attachment of the submission (if enabled).
Electronic Signature
To create a form with an electronic signature Add a Text Field, use the description area to communicate what is required (i.e., Typing your name below acts as a signature), and make sure the form field is set as Required.
Agreement Form
For creating an electronic agreement form first add either a Radio Button or a Checkbox List.
Use the Description area to write your disclaimer or agreement information. Under Options set this field as Required, and then in the Choices section add indicate what the individual is agreeing to when selecting the Radio button or Selection box (i.e., By selecting this box you agree to the terms and conditions).