No, creating an Open Call is free of charge and completely non-binding. We only ask you to send a short feedback to all artists who have sent you an offer. Let them know if you are interested in a booking or if they can book the date elsewhere. This helps the entire community and ensures fair cooperation. If an offer stays unanswered for two days, connactz reminds you once by email. To see what happens after you accept, read What happens after I have chosen my favorite artist?