I've created a vote for a movienight.
We'll watch the movies with the higest star-rank.
Every user should be able to add 3 movies to the vote but not more.
We will discuss this feature request and let you know if we will implement it.
In order to block a user from submitting ideas, we have to identify the user uniquely. This is easier or more difficult depending on the type of user (guest, user with account, invited user). The best fraud protection we could offer is for invited users. How important is fraud protection to you in your use case?
Here is an article about fraud protection for voters: https://pollunit.com/en/tutorials/prevent_multiple_participation
Would these functions help you if they applied to option creators?
we have just released an update and you can now limit the number of photos / options per participant. You can find this setting in the advanced step.