You can add attachments to your email via the 'Add/Edit Attachments' section.
You can choose any PDF or JPG from your PC or device just as you would with a normal email. The current limit to upload files for attaching to emails is 15mb (as at September 2021).
If you have completed a Test Drive, Appraisal or Write Up Form the PDF can be attached to your branded AutoPlay Video Email Response, a very professional way to follow up with your customers after their visit to the dealership.
You can read more about adding Attachments to emails
HERE