Hi, Can anyone help please. I have a caravan to hire out and have just put it on here. I need my check-in and out days only to be Mondays and Fridays but for the life of me I cant see how to do this. Guests should be able to book on a Friday for either 3 nights or 7 or 14 and then on a Monday for either 4 nights or 7 or 14. I cant have people randomly booking in the middle of the week or booking for one night only. How do you do it? And sorry there's no picture, cant see how to do that either.