AirNav,
I saved the Default map with my new colours and it changed to the new colours. To test it I closed RB and re-opened it with the changed colours coming up as you stated.
However, with this changed default file loaded I made further changes in that I unticked Outlines and set Station Names to ON, I then resaved the Defualt map. When I closed RB this time after saving it the map was just as I wanted it but when I reloaded it it had gone back to the original colours and showed Outlines and did not show station names. Why is that