Is is possible to change the dot on the Dash (or Dock) icon to yellow or green so I can see it?
I am very colour blind. In particular, I simply can barely detect red light. There is a small dot (I finally realised) on the Dash that indicates that an application has a window open or that the application is running. I just need to be able to see it without spending ten or fifteen seconds trying different angles and staring to determine whether an application is already running.
Ubuntu 18.04; up-to-date.