Bob, I am using Outlook, but my clients may not. So there may be a problem there.
As Bob has already mentioned, you need A2007 to be able to send Pdfs.
Gemma, the main reason why the Lebans code is not appealing, is the inclusion of the 2 dlls. My application
www.VisualDentist.com has been around since 1997 and to this day I have not used any addins, dlls etc. We want to rename the attached .snp file (basically the report file) to something meaningful, by including perhaps the date, patient number, tooth number (since this report is for Root Canal treatment ouch!)