I recently purchased Acrobat 9.0 and put it on my computer. I use Groupwise 6.5. When I open a .pdf either within Acrobat or through Acrobat and the browser and then try to send the .pdf as an email attachment Acrobat hangs and shuts down. It opens an email message but never makes the attachment and then shuts down. Any suggestions??? I would like to be able to send email attachments. The Error signature is below. I'm using Windows XP - 2SP. I've done a few searches and have read something about the MAPI but I know nothing about this.