Have you ever used the editor to type in a couple of lines andpressed enter, just to notice that it jumped a whole line. What ifyou want a start a new line right beneath the previousparagraph.

Well, it's working the way it should. But there's a little neattrick to overcome that.

If you press the ENTER key while pressing the SHIFT key, it willdrop the cursor down to the immediate line following it. It willstill treat it as belonging to the same paragraph. All it does isadd a single line break. Below is an extensive explanation on howto do that.

If you only press the ENTER key, it will treat it as a newparagraph. Every paragraph has default margin between them, whichwould explain why you would see space.

So no need for CSS experience here. Just plain good old fingertricks.