Start with an observable decision
Choose one work decision that another person can answer: which deliverable fits a deadline, who approves a scope change, what a receiver needs, or which shared record must be corrected. Avoid starting with an untestable claim about a person’s personality.
Write down the fixed facts. Separate a preference from a requirement, a request from approval, and a resource estimate from a guaranteed result. The first response should make these distinctions visible.
Replay: hold the scene, change a condition
Make a first choice before seeing all the information. Reveal the missing brief, then replay. For some cases you can also change one authorized resource condition and compare the result.
In Fixed Deadline, the same promise to deliver all seven hours of work has a different feasibility when capacity changes from five to seven hours. This is a controlled fictional comparison. It does not forecast whether a manager will accept the proposal.
A useful debrief asks what changed, why it matters and what still needs confirmation. Changing your choice is not scored as a personality trait or a measure of worth.
Two Halves: each person holds something needed
One participant holds the outcome brief. The other holds the resource brief. Each reads only their role and sends one fact plus one question. Together they produce a proposed plan that uses both information sets.
The exercise can be played asynchronously. A first message can say what is known, what is missing and when a decision is needed. The second participant replies with the constraint the first person cannot see. The pair checks the plan against the full brief only after the exchange.
Transfer carefully to a real conversation
Take one low-stakes question into actual work, such as “Which part is required for the demo?” Record what you learned without including names or confidential information.
A real situation can contain risks, policies, contractual terms or authority differences that the exercise does not model. Choose an appropriate support route when a direct exchange would be unsafe. A rehearsal is preparation, not permission or a guaranteed solution.