Governmental regulations such as the Act mandate archiving business documents and relevant internal communication, including e-mail and instant messages.

B. Sarbanes-Oxley

Explanation:

The Sarbanes-oxley act also know as Public company accounting reform and investor protection Act and Corporate and Auditing Accountability, Responsibility, and Transparency Act is a US Federal law that cracks down on corporate fraud. The act gave protection to whistleblowers and strengthened the independence and financial literacy of corporate boards.

The Act mandates archiving business documents and relevant internal communication, including e-mail and instant messages to guard against destruction of evidence to impede a federal investigation.

b) Sarbanes-Oxley

Explanation:    

The Sarbanes-Oxley Act is a law incorporated on July 30, 2002, it was created to prevent corporate fraud and accounting errors by banning company loans to executives and giving job protection to employers.

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idk the answer so dont listen too me

the answer is either c or b, i cant be to sure tho.