PDF version emailed

Is it possible to automate the attachment of a pdf version of a form to an email after submission?

You can attach the PDF document in the notification/autoresponder email.

Guide:https://www.jotform.com/help/503-how-to-include-submissions-as-pdf-attachment-in-the-email-notifications

Or do you want to attach different PDF documents attached in the email?

You can use conditions to send different PDF attachments in email.

To set this up,

1) you must create multiple notification/autoresponder email.

2)attach different PDF documents on each email

3)use condition to send email based on answer.

Guide:https://www.jotform.com/help/167-how-to-send-email-based-on-user-s-answer

Please check it out and let us know if this fits your requirements.