All of a sudden Acrobat Reader DC stays open after quickprint

[pkorts100@gmail.com]

Until today, Quickprint from Outlook 2016 to Adobe Reader DC worked fine.  Reader opened, printed, and closed.  Now, it prints, and Reader DC stays open creating a bit issue for our payables department quick printing many documents very quickly.

I tried the registry hack I have seen in forums, and still the reader stays open.  Why is this happening?

Creating issues.

[Kriix]

Has a fix been found for this?