Printing/Emailing Documents attach in the PRODUCTION ORDER

Hi Guys,

I need to print/Email my Production Order Data List Form with the material Document attachment to it (a .PDF), I Have seen that in the production order a Paramater in the Form can activate so the attachment could be display and merge to the form in the bottom, but I Can´t find were to set this up as default. Is it feaseble to set this as default?

Please help with this.

Kindly regards,