If you want to understand the process through which you can migrate Gmail emails to PDF with attachments, then you can try the Birdie Gmail to PDF Migration software through which any user can easily get their Gmail emails into PDF file format on the desired path of the computer system.
You can understand the steps of the utility through its demo edition which has the ability to migrate the first 25 Gmail emails directly from Gmail account to PDF. You can follow the steps of this software without getting any help from professional users.