1. Be polite.
Isn’t the above enough? Ok, maybe -- Be polite, or else.
2. Technical Support Forum Guidelines and 3. Bug Hunt Forum Guidelines seem fine. They’d have helped me when I first posted. (If I'd read them, that is)
4. Wish List Forum Rules
1. Please take “No” for an answer gracefully. We cannot implement every single suggestion. We’ll usually try to explain why a feature won’t or can’t be implemented, and you are of course welcome to argue your case - we have been known to change our minds - but it’s better to do so without trying to grind us into submission.
The above isn’t sufficient? The idiots who +1 or threaten not buy if.…
Can’t you just ignore them?
Keith, this is your forum and you can do anything you want to with it but why the urge to codify behavior? I rather like the looseness of the existing “rules” (whatever they may be). I'm not aware (in my rather casual perusing of L&L) of really atrocious behavior or Flame Wars. If a person is occasionally rude or insensitive they can be forgiven or ignored, or even banned if need be.
Abraham Lincoln’s greatest speech, “The Gettysburg Address” was only 246 words in length.
The Forum Rules Draft is 1656 words long. But in all fairness, the F.R.D. is twice as good. But is it 6.7 times as good?

Lincoln also said, “Better to remain silent and be thought a fool then to speak out and remove all doubt.” So I should shut up now, even though it’s too late.
Btw, I bought Nisus Writer Pro on your recommendation and it is the best WP I've ever used.
And in my pathetic attempt to undo any damage I may have done...Whilst!