The benchmark research behind a 22–38% Microsoft total-cost reduction. Unified Support percentages by spend band, Azure MACC sizing and the surrender-risk model, the FinOps waste checklist, and the renewal timeline that decides whether you negotiate against your own waste or against a number you control.
"We were renewing the EA and treating support as a rounding error. The playbook reframed it as the fastest 40% on the table, then walked us through sizing the MACC at 80% instead of the 120% our account team proposed. The combined number moved by eight figures."