Acrobat has a plug-in for Outlook that will process multiple email messagse and their attachments into a single PDF portfolio.
In order to activate it you may need to go to File . . . Options . . . Add-ins, and click Manage COM add-ins.
A new tab will appear on the Outlook toolbar entitled, 'Adobe PDF'
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You can choose to process either multiple selected emails, or multiple folders.
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The multiple email messages will be saved to a single PDF portfolio. Each can be opened as a separate PDF file. Each PDF has the attachments from the original message embedded in their native format.
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