After testing the ride, all you need to do is go to the screen on the ride's menu where
you get the ratings and click on the button in the bottom right hand corner. Create a name
that suits you and press save.

In a park or the Roller Coaster Designer tool, build a roller coaster and pain it. Test it
and after it is done, click on the stopwatch and there will be a clip board so clikc on
that and hit save so choose a name and you save it