manage-change-control

Evaluate, approve, implement, and verify changes to validated computerized systems while maintaining their validated state.

Expected: Change request has a unique ID, clear description, and justified classification. On failure: If classification is disputed, default to Standard and let the CCB adjudicate.

Evaluate the change against all dimensions of the validated state:

Manage change control for validated computerized systems. Covers change request triage (emergency, standard, minor), impact assessment on validated state, revalidation scope determination, approval workflows, implementation tracking, and post-change verification. Use when a validated system requires a software upgrade, patch, or configuration change; when infrastructure changes affect validated systems; when a CAPA requires system modification; or when emergency changes need expedited approval and retrospective documentation. Source: pjt222/development-guides.