You will be under no obligation or guarantee of any kind if you choose to promote a group. And there is no minimum requirement. If you book, you will only be expected to share the free event information you will be receiving from us. And if there is interest, you will need to forward collected payments from passengers who sign up and maintain the list of participants. Credit card processing has made this much easier. To become a group leader, select the event you wish to promote and choose Get More Info or call (215) 504-4000. Our experienced group coordinator team is ready to help get you started.