ERP Glossary for Implementation and Operations Teams

Use these terms to align implementation, process, and data conversations across operations, finance, and technical teams.

What Is ERP Implementation?

ERP implementation is the process of mapping business workflows, data structures, and team operations into a production ERP system.

Time to stable go-liveUser adoption by rolePost-launch defect and rework rate

What Is Fit-Gap Analysis?

Fit-gap analysis identifies where default ERP behavior does not match required workflows, controls, or reporting needs.

Critical gap closure rateScope change volume after design sign-offGo-live blocking issues

What Is a Purchase Order Workflow?

A purchase order workflow defines how purchasing requests move from demand signal to approval, supplier issue, and receipt.

PO cycle timeFirst-pass approval rateInvoice match exception rate

What Is a Reorder Point?

A reorder point is the inventory threshold that triggers replenishment before service levels are affected.

Stockout frequencyInventory carrying costEmergency replenishment events

What Is MRP in ERP?

Material Requirements Planning (MRP) calculates what materials are needed, when they are needed, and in what quantities.

Plan adherence rateMaterial shortage incidentsPlanner exception backlog

What Is ERP Data Ownership?

ERP data ownership defines who can access, export, and govern operational data across finance, inventory, and procurement workflows.

Time to produce operational reportsData access request lead timeData quality incident rate

What Is ERP Change Management?

ERP change management is the communication, training, and rollout plan used to help teams adopt process and system changes.

Adoption completion by rolePost-launch support demandProcess compliance stability

What Is ERP Training Documentation?

ERP training documentation includes SOPs, role guides, and runbooks that teach users how to execute live workflows correctly.

Training completion and comprehension scoreTask errors tied to unclear documentationDocumentation update lead time