Which plan is activated when a longer, more complex restoration of IT services and processes are needed?

• cheap business phone service
• cheap small business phone service
• business phone service plans
• business phone plans
• itil certification fees

a. incident response plan

b. business continuity plan

c. contingency plan

d. disaster recovery plan

e. business resumption planning

Which plan is activated when a longer, more complex restoration of IT services and processes are needed?