I've only been using C::B for a short while, so don't put too much store in what I say (I'm using win XP) , but click
Settings / Editor, then down the left of screen, click the Source Formatter. There are various styles in there, and a custom one, though I haven't figured out how to make it work. Please let me know if you do.
I also found the Keyboard shortcuts very useful (a bit further down the left of screen)