Organizers might lock critical reservations while allowing friends to suggest snacks, street art, or scenic detours. Editors refine details, commenters raise questions, and viewers follow along. Roles make boundaries clear, allowing initiative to flourish without risking the reservations that anchor the day.
A rich history removes fear. See who changed the morning lineup, what was added, and when. Restore previous versions or cherry-pick a single block to undo. Confidence grows when experiments feel safe and mistakes are recoverable in a click, not a catastrophe.
Some choices carry financial weight. Lightweight approvals ensure a majority agrees before purchasing city passes, show tickets, or ferry seats. Capture rationale in-context, link receipts later, and keep everyone aligned on budget boundaries without moving planning conversations into chaotic side channels.