Adobe selecting wrong participant/scrolling issue

I'm having two issues in Adobe Connect since they updated the interface. When I click on a participant and try to change their role, it always changes the role of the wrong person instead of the one I initially clicked on. Also when I try to merge a phone number with a participant it will not let me scroll up the participant list to reach any participants who are not visible in the window. Is anyone else having this issue or am I doing something wrong. I never had this problem in the old interface.