YOUR OBJECTIVE COMES FIRST
Legacy ERP dependency review
Change the system without losing the work it supports.
Kansas Commerce identifies aerospace, animal health, food processing, logistics and corporate and professional services among its key industries. A useful scoping example is supplier readiness for a scheduled production milestone. Follow a supplier commitment, inspection status and milestone dependency through the work with supplier management, quality and production planning. A delivery promise does not establish that an item has passed the required inspection. What evidence separates an expected delivery from a usable production input?
Kansas Department of Commerce: industry context ↗01Inventory the dependencies people rely on
Map the application, scheduled work, interfaces, reports and users affected by the proposed change. Identify undocumented file exchanges and manual workarounds. Ask the operating team which output would be missed first if a dependency stopped.
02Choose a migration boundary
Compare upgrading, isolating a component, changing infrastructure and replacing an application. Define the data and behavior that must remain consistent. A smaller boundary can make testing and recovery more understandable than moving every dependency at once. Working example: A dependency register and reconciliation checklist.
03Rehearse reconciliation and recovery
Use a representative copy to test data migration, permissions and key transactions. Agree checks that explain whether the target is correct and a recovery decision point. A backup is necessary preparation, but the release plan also needs a workable restoration or rollback path. For supplier readiness for a scheduled production milestone, agree how supplier management, quality and production planning contribute where those functions are involved.
04Leave an operating model behind
Agree responsibility for access, deployments, monitoring, costs and support. Document how environments differ and how changes are approved. Modern infrastructure is only useful when the responsible team can understand and maintain it after the handover. Review check: Owners can reconcile the outputs needed for the next operating cycle.