By default, the prize is assigned to all participating users. With "By Instant Win" prizes you can create assignment conditions according to different participation criteria. Some of the conditions that you'll be able to apply are:

• Option selected from a drop-down list on the registration form..
• Code entered by the user.
• Language of the user.
• Email of the user.
• Etc.

In this video we show how to apply conditions to the prizes according to the different participation criteria: