surf the term Data centers in search and find 3 companies that provide those services/tools, then answer/evaluate with details and example

(A) what are some of the tools/services being offered and

(B) what are the benefits of using these outside services versus in-house, how effectively can they be and

(C) after reviewing these templates online, (Data Center Disaster Recovery Plan Template & IT Disaster Recovery Template) what are their key components, whats their value, usefulness for the organization?