Portable Document Format (PDF) files are used frequently in technical writing sectors and fortunately these files can be displayed by Help systems as well. The problem with PDFs, is not everyone has the Adobe's Acrobat Reader, which is necessary to display the files. This month's tip shows you how to open PDFs from WinHelp, HTML Help, and WebHelp, and also what to do if some users do not have the Adobe's Acrobat Reader installed on their computer. Below is a sample link to a PDF.
Next, Opening PDFs in WinHelp