How to put a download link in the sent mail

Hi,

Really cool plugin
i did succeed to generate the pdf and attach it to an email.
I did succeed to automaticly open a new page with the .pdf once the form was confirmed

but

i’d like the sent mail to have, inside, a link to download the .pdf
I did put [wpcf7pdf_download] in the mail (email (2)) but i just see [wpcf7pdf_download] written in the mail without any active link

Is there any trick i forgot to do?

If this is not possible:
here is what i’m looking for:
I’d like the people who use my form to have the choice to have the .pdf or not.
I don’t want a page to open straight after they confirmed the form.
Would it be possible to have a box to tick before to confirm the form in order to have the choice to open a new page or not?
or maybe to have a message that appears on this very same page with a link? (like the message “your message has been sent” but with a link?

Thanks!
Mathieu

The page I need help with: [log in to see the link]