The process of planning for response, recovery, and resumption activities for the infrastructure, critical processes...

Continuity planning involves developing strategies and procedures to ensure that critical infrastructure, processes, and systems continue to function or are restored promptly after a disruption. It includes emergency response, crisis management, recovery, and resumption phases.

Contingent planning (A) is not a standard term.

Resource planning (C) focuses on allocation of resources, not continuity.

Resumption planning (D) is a subset of continuity planning.