Stage 3 tests whether the structural conditions required for enforceability remained intact after approval
One accountable owner retains recognised authority for the approved decision
Authority remains clear and does not drift across committees, functions or informal actors
The approved decision basis remains fixed, traceable and resistant to informal change.
Exceptions are governed through a defined route and do not gradually override the approved decision
Clear rules define when an approved decision may be reviewed, challenged or formally reopened
Stage 3 concludes with a formal written determination for executive, board or programme leadership review