I'm writing an app that uses the PDFViewerControl to show PDF files saved in a database. One of the requirements is the ability to open a new Outlook message window with the PDF as an attachment. Right now I have a context menu attached to the PDFViewerControl that allows the user to initiate the above action. However, I would prefer adding a new button to the toolbar, preferably next to the save and print items. Is it possible to do what I'm looking for?