Financing tightens. A sequence is added. A key crew member becomes unavailable. Dynamic Sizing freezes the baseline, frames objectives and constraints, and lets leadership compare reallocation scenarios before anything is committed.
Scenarios, not guesses
Every scope change event carries a no-change reference and candidate scenarios, each with cost, completion, shoot days, headcount, incentive exposure, and risk measured against the frozen baseline.
Protected means protected
Life-safety, labor, legal, and permit constraints cannot be relaxed. A scenario that violates one cannot be advanced for approval — at any scale, by any authority.
Honest simulation
Levers move between evidenced positions. A combination without evidence says "not simulated" — never zeros, never stale numbers.
Forecast stays forecast
After commitment, the submitted forecast sits beside accepted, applied, and realized values. A breach raises a follow-up record instead of quietly editing the plan.