Managing Changes using the “Plan, Do, Check, Act” management system approach

The systematic process to manage any change should follow the “Plan, Do, Check, Act” approach. This should start at the planning stage BEFORE:

1. the change has been fully developed,
2. continued and monitored during the change process and
3. reviewed after it has been implemented.

This systematic approach applied to all changes to equipment, infrastructure, policy, or the organization must include: