The mail sharing feature has been upgraded with added security, tracking, and flexibility. You now have the ability to customize the name of the postal mail PDFs you share. Additionally, you have the option to share a new secure direct link to the PDFs. With the link, you can track how many times it has been viewed, and you can confirm that the intended recipients have received the link. The recipients can access the PDFs without an Earth Class Mail account, allowing for a more frictionless sharing experience.
See sample screenshots of the upgraded mail sharing feature below: