Just wondering on the etiquette on this. I have a holiday home and we are spending the next weekend there and dp and I invited two other couples there to spend time with us. Swimming, going on a boat trip, enjoying bbq.. generally relaxing. As I made the invitation i fully expect us to provide all the food and alcohol, snacks bed linens what have you for us all. However one couple created a whatsapp group for this saying they would like to know beforehand what everyone provides and the "breakdown" of costs. This of course is very friendly and thoughtful of them. WIBU just to text to the group they are welcome to write their wishes and we will then try to accomodate them as best we can? The reason why I ask is that DP thought it was a great idea sharing costs and rensponsibilities of who is brining what etc. For context these couples are both from DP's circle of friends originally... and although I have saved for these days to be able to treat everyone I am now left second guessing. Would you be offended if you were told "everything's being taken care of by us- our treat"? Would you be offended that your kind offer of help/contribution was "turned" down".