Red/Green dots to indicate status/group memberships etc are difficult for people who are red/green colour blind

 I as well as Im sure many other people am Red/ Green color blind.

 I find it EXTREMELY hard to use to managment tools when the little red dot should turn from red to green to let you know what is or isn't selected. If you think this is bad.. You should try playing video games like this.... (joke)

 anyways. I would greately appreciate the help from anyone who knows the in's and out's of XIBO to should me how to change the colors from RED/GREEN to maybe RED/BLUE or other ??