There are some members who insst on conducting debates in which they impose that each participant in the debate waive a round of argument. I've asked, but no one has ever given me an adequate reason why such a format is desirable. All it it does is limit the actual number of rounds of argumet, and that makes no sense at all. Further, the policy of DART prohibits it.
"The argumentation is the stage when participants take turns publishing their arguments, the number of which is equal to the number of the rounds in the debate." [Information Center, "Debates"]
The bold italics are mine for emphasis. Anybody want to explain their waiving reasons now?