We're travelling with a group of 15 in September. We have 3 meals planned together and park reservations made. Otherwise, everyone is welcome to do their own thing and check in periodically. We have 4 adults, 4 littles, and 7 teens/young adults travelling together. Trying not to overplan everything. We are having a family meeting to teach the teens Genie+ before we go and day 1 will be teaching them how to use Disney transportation. As long as they stay in groups of at least 3, they are free to explore the parks on their own (youngest teen is 14, the rest are 17-20)