TripPlannerTrip lists used to be one person's job. Now the whole group can add to them — and a single list can hold both the things to do and the things to bring.
Two things have changed about lists, and both come down to the same idea: a trip is a group effort, so the lists should be too.
First, lists are now shared properly. When you make a list on a trip you choose who can see it — just you, everyone on the trip, or a few specific people — and how much they can do with it. You can let anyone add what they like, or keep it tidier by letting people suggest things that you wave through before they appear. So the group shopping list, the shared kit, the "don't forget" list: they're built by everyone, not just whoever happened to start them.
Second, a list no longer has to be one thing or the other. The old split between a packing list and a to-do list is gone. A single list can now hold both the things you need to do ("book the campsite", "renew the breakdown cover") and the things you need to bring ("tent", "head torch"), side by side. You pick which kind each item is as you add it, and you can flip it later.
It sounds small, but it matches how people actually plan. You don't think "this is a task and that's a packing item" — you just think "things to sort before Friday". Now your list can think that way too.
Build kit lists, share costs, and plan trips together.