OK so I put a nomination request into the post, then when you hit 'submit,' it allows you to choose the question you want to ask, as in "does 'so and so' deserve a Mr. Nice Guy Award?"
You get to choose up to ten responses, so an "up or down" vote would be, "yes" or "no." You also get to ask how-many days you want people to be able to vote.
This is probably answered in the 'frequently asked questions' area. But, here I just went ahead and tried to submit a format similar to what Jan Bee asked-about.