Comparing Two Possible Milwaukee Ride Itineraries: Before the Journey: Before Choosing a Passenger Contact

https://milwaukeeflylimotravel.clarionvale.com/posts/turning-a-milwaukee-event-invitation-into-a-ride-request-when-an-invitation-is-updated

Choose a contact who will understand the traveling party's current plans. If a later change makes the discarded option attractive again, discuss a complete revised request rather than assuming the earlier conversation confirmed both