I had this problem once before, but then it went away. Now it's back with a vengeance.
Sometimes when I quote somebody to make a response, it divides my quote in two, adding an extra "quote/unquote" tag. No matter how many times I go back and fix it, it still shows up that way. It's getting very frustrating, especially since I keep trying over and over.
Here is an example:
http://www.subsim.com/radioroom/show...&postcount=871