Work through governance scenarios and see the downstream consequences of each response so boards can rehearse decisions before they are binding.
Phase G, Implementation GovernanceDerived from TOGAF
A governance decision has a path that passes and a path that stalls
An architecture change moves through submission, board review and decision. At each stage the green card is what carries it forward and the red card is what sends it to waiver, rework or rejection.
Proportionate governance is not slow governance. A submission with evidence, a board with tiered decision rights and a waiver with an owner and an expiry all move change forward; their absence is what stalls it.