An Azure governance baseline should make day-to-day operations easier, not just satisfy an audit checklist. The useful version is specific enough to guide build decisions and simple enough that teams can maintain it during change.
Start with ownership
Each subscription, management group, and critical workload needs a named owner. Without ownership, policy alerts and secure score recommendations become background noise.
Standardise the controls
The baseline should define required policies for identity, network exposure, data protection, diagnostics, backup, and tagging. Keep exceptions visible and time-bound so they do not become permanent drift.
Report in operational language
Executives need progress and risk. Engineers need affected resources, owners, and next actions. A good baseline supports both views from the same source of truth.