It's not a big deal, but -
Line 1 Line 2 Line 3 (these will all appear on one line, even though I didn't write it that way).
If you want it to look right, you have to press 'enter' TWICE between lines, like this:
Line A
Line B
Line C
Why does this happen, and why doesn't anyone complain about it? It bugs the crap out of me.
Okay, rant over.