I think what I remember wanting to say was:

"Use the preview function, that's what it's there for!"

If you're uncertain or need to re-read your post and have included smilies or what-not in the post, you'll be better off using the preview function to make sure you got it right. There's a known bug in the software that sometimes causes smilies not to show up right if you go and edit a post. Hopefully it'll be fixed in a future version.

Best,
DocJohn