User guide

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Preview your PDF files
Two of the key components of the PDF workflow are: the ability to exchange PDF documents with peers
and colleagues, and the administrative flexibility of digital files over paper documents. In both cases, it is
not always intuitive to understand what files are being processed based on the filename alone. To simplify
the visual management of PDF files, Nitro Pro 9 integrates its PDF viewing engine into Microsoft Outlook
and Windows Explorer, allowing you to view your PDF files and attachments before opening them in Nitro
Pro 9.
NOTE: To use the following preview and icon features, you need to set Nitro Pro 9 as your default PDF
viewer.
Preview a PDF attachment in Microsoft Outlook
When installed on Microsoft Windows Vista or later, Nitro Pro 9 automatically integrates into Microsoft
Outlook (version 2007 onwards) to enable a visual preview of a PDF file contained in an email as an
attachment.
Nitro Pro 9 - User Guide