One idea, proved
in every channel.

The insight has to be uncomfortable to be true: A comfortable insight is a description. The ones that produce work name something the audience knows about themselves and does not usually say, and they are worth writing on their own card so the idea can be checked against them.

The idea in one sentence: If it takes a paragraph, the room will not hold it and neither will the agency briefing the next execution. The sentence is the artefact everything else is derived from.

Expression in at least three channels: Film, social, and something physical is a good minimum. Two channels can hide an execution masquerading as a concept; three usually cannot.

Proof it can be made: Reference, craft, and tone shown rather than described. Most concepts that die in the room die because nobody could picture the finished thing, not because the thinking was wrong.

Territories to react against: Ask for six territories from the brief. Most will be wrong, and being specifically wrong is far more useful than a blank canvas because it gives you something to disagree with.

Stress-test the translation: Ask how a territory would express in a channel you have not tried. If the answer is thin, that is a signal about the idea rather than about the channel.

It structures, it does not create: Storyflow arranges, proposes and researches. The idea is the part of this job that has to be yours, and a tool that produced it would be producing work that reads like everyone else's.

Research at the moment you need it: Ask about the audience, the category conventions, or what competitors have already said, and the findings land on the canvas beside the territory they inform.

Side by side, not slide by slide: A client comparing three routes in a deck is comparing their memory of route one against route three. On one canvas they are looking at all three, which produces a decision instead of a preference for whichever was shown last.

The weak one earns its place: Territories are usually presented three at a time and often one is there to make another look good. Side by side that is visible, which is uncomfortable and produces better work.

Zoom in on what they respond to: When a client leans towards one route, zoom into it live and show the depth underneath rather than promising a follow-up deck.

The brief stays visible: The proposition and the constraint sit on the same canvas as the territories, so the conversation about whether an idea answers the brief happens against the brief rather than against someone's recollection of it.

Comments on the territory in question: Feedback lands on the route it concerns. Nobody has to reconstruct which idea a note in an email thread was about.

The chosen route becomes the production board: Once a territory is approved it carries straight into shot lists, schedules, and channel plans on the same canvas, so the reasoning is one scroll from the execution.