The app in the attachment contains a working usecase of creating a Non-generated section containing a form.

The form contains prepopulated data from the data table and is editable. The values are stored in the clipboard.

It also contains the signature which is converted into base64 and is then included at the bottom of the form enabling the digital siignature feature.

The form then gets converted to PDF and can be seen in a PDF viewer on click of a burtton.