A diagnostic for ERP programme leaders who must decide which readiness gaps to close before committing to build and cutover. It combines anchored scoring across readiness dimensions, gate rules agreed before scoring starts, and a prioritized gap register that sets the order of closure work.
What this diagnostic covers
The diagnostic includes a readiness rubric with written anchors for each scoring level, formulas for the core readiness and migration metrics, and rules for classifying each gap by when it must close. It also provides an options comparison for the build gate and role-based tables for execution, governance and measurement. A labeled synthetic case carries the method through, alongside a failure case and an alternate scenario. Editable tools cover the rubric, the gap register, the calibration record, the gate checklist and an evidence verification register.
- Purpose and decision
- Context and applicability
- Inputs and evidence
- Definitions and assumptions
- Method and analytical logic
- Current-state assessment
- Options and business case
- Recommended design
- Execution and activation
- Governance and risk
- Measurement and benefits
- Worked example and practice
- Working tools and references