I didn't want to go making some unnecessary testing threads, when there's information already out there, and the right questions just need to be asked...

The idea I have is running a multi-player game with the concept of an audience-driven choose-your-own-adventure. Sort of like twitch gaming - get a vote, follow the path most chosen. But at the same time, I don't want to clutter up any forum with a new Poll thread every time a new choice needs to be made.
With that in mind - is it possible to rewrite an already-existing Poll, and reset the votes anew? Maybe use that as an OOC thread for the story, with the OP/Vote changing constantly?