Hi! When I select 'Save Stylesheet,' I'm assuming it's saved to the server that is hosting my free WordPress.com blog, correct??? My question specifically is how do I "ignore" my CSS changes if I just want to use a standard theme? For example, I've made a couple of minor color changes to Andrea09 but now I'm not all that thrilled with them...can I "revert" back to the original theme (so far whenever I try in Presentation/Themes I get Andrea09 and all the changes I made)?
Does all of that make sense? Basically, can I "turn on and off" the changes that I've made (since they're loaded after the theme if I understand correctly)?