For those converting MSG to a PDF document without needing Microsoft Outlook, a dedicated converter is usually the most reliable and secure option instead of attempting to manually accomplish this task. One specific one that I recommend for this task is Dailysoft MSG to PDF Exporter. This software allows users to convert MSG files into PDF format without having to first install Microsoft Outlook on their machines. Using this program will not only maintain email content and attachments but will also maintain the same formatting as the original email message, plus allow you to convert multiple emails at one time. It is easy enough for newcomers to use and offers a free trial so you can sample the output before buying the original software.