I downloaded Acrobat DC Pro yesterday and everything seemed to be working fine, EXCEPT when I clicked on "EDIT" - then a window opened, telling me that "Acrobat DC has stopped working - A problem caused the program to stop...". (???)
I had a deadline to meet, so I had to send my document with corrections highlighted with the "COMMENT" tool, instead of "EDIT" - My client was not happy!
And I am not very happy either right now, since I can't even find a phone number to get help from Adobe!!! : (((