Comment 24 for bug 1981163

Seems to be working now. I changed Portable Document Format (PDF) back to use Adobe Acrobat (DC) Default
and now it prompts first and then will open the pdf file. Good enough.

Now all they have to fix is when TB is opened it actually goes out to check for incoming mail like it used to without me having to click on Get Messages or press F5 to refresh. Thank you.