This feature come in handy when you want to accept votes only from registered users with specific roles. You can enable this feature by checking “Require membership” check box.
Membership Type: A list of user roles which are able to vote.
Example: By selecting “Editor” role, only users with that role can vote, all other users won’t be able to vote.
Allow only one vote per member will restrict multi-voting by logged in users, this can be an additional security limitation for more credible vote if your poll is for logged in users only.
Last updated on September 26, 2016