You can send the created PDF files as email attachments with or without saving the PDF files. All PDFs created with the current job will be attached to a single blank email.
All you need to do is add the recipient, subject, etc. The files are forwarded to the email application, which is defined by default in Windows. Microsoft Outlook, Mail, Thunderbird and other e-mail clients are possible. If there are multiple profiles, you may need to create a profile in Outlook, Mail, Thunderbird, ... choose.