The participant is responsible for complying with security, visa, and health requirements for entering and remaining in Switzerland. Under no circumstances is ESL liable if a participant is refused permission to enter or remain in Switzerland. Current security, visa, and health requirements may be obtained from the Swiss consulate in the participant’s country of residence. In the event that, owing to the participant’s fault, he/she is refused permission to enter or remain in Switzerland, no refunds, even partial, will be granted.