To create a Challenge, first select one of your available islands. Once the island is selected, navigate to the third column of the interface, where the “Challenge” section is displayed. Click on this section to initiate the creation of a new challenge within your island. From there, you can configure and customize the challenge according to your objectives.
No, it is not possible.
Island challenges can only be initiated by Island administrators.
Island Challenges do not include any prizes by default, unless the administrator explicitly decides to reward the most outstanding post (for example, with one or more Superlikes). Participation in challenges launched by users is entirely voluntary. Any prizes, rewards, or incentives promised by users are offered under their sole responsibility. The platform does not guarantee, endorse, or assume any liability for rewards that are promised but not subsequently granted.
It is not possible to delete a challenge of the Island.