Salvar uma mensagem recebida como um arquivo PDF ou XPS
You can’t directly save a message as a PDF file in Outlook 2010.
Workaround: However, you can use the information in Save a received message as a Microsoft Word document to save your message in Word, and then save the new document as a PDF file.
Fonte Salvar uma mensagem
Observe que a solução alternativa acima contém um grande número de etapas. As outras opções abaixo incluem alternativas com muito menos etapas.
Outras opções
Algumas outras opções podem ser encontradas em Como salvar e-mails como arquivos pdf :
Adobe Acrobat comes with a dedicated Outlook add-in which lets you convert a single message or selected messages to a pdf-file, append an already existing pdf-file or convert an entire folder at once.
The Save As PDF add-in from Sperry Software provides similar functionality as the Adobe Acrobat add-in for Outlook but is probably more affordable for most as it is built specifically for this task.
Save As PDF macro - Another option is to use a VBA macro which uses Word’s capabilities to save documents in the pdf-format. As the VBA code and installation instructions are provided for free, it offers a cost effective alternative if you only occasionally need to save messages in the pdf-format or when you are in an environment where you cannot install software yourself.
PDF printers are virtual printers which you can select from your list of printers, but instead of printing to paper it produces a pdf-file. These can of course be used in any application which offers a Print function and not just Outlook. While many of them come for free or at a small price, the downside of (most of) these solutions is that they will not maintain any hyperlinks in their output.