My recollection was that the polling took place on a pre-stamped postcard. Can't swear to it, though -- too many pollings over too many years. (I'm pretty sure that we have at least sometimes done the pre-stamped postcard thing, and that's worked decently well -- much lower activation energy for people to return the poll...)
(no subject)
Date: 2014-12-05 09:37 pm (UTC)