What is the purpose of change control in ERP validation?

• A. To manage modifications to the system in a controlled manner.
• B. To delete all data after changes.
• C. To freeze the system permanently.
• D. To replace the vendor.

Answer: (A)

Change control in ERP validation means handling modifications to the ERP system in a disciplined, auditable way. It involves proposing changes, assessing their impact on processes and validated status, obtaining formal approvals, performing appropriate testing (including regression testing), implementing the change under controlled conditions, and documenting everything to create a clear record of what was changed, why, and when. This process protects data integrity, maintains system reliability, and supports regulatory compliance by ensuring traceability and accountability for all changes. Deleting data, freezing the system permanently, or replacing the vendor are not the purpose of change control; those actions don’t reflect how changes should be managed, validated, or documented.