If you are considering winning prizes or rewards for participants, it is best to write and file the rules.
You are free to choose the method used to select the winner(s). Depending on the type of challenge you are organizing, and in order to prevent any dispute, we recommend that you take the maximum precautions and clearly explain the terms and conditions.
The mobile application allows you to display a long set of rules and ask participants to validate their consent to this regulation. To do this, please send us your set of rules before the registration date in order to complete the challenge settings.