During a criminal investigation, police might confiscate an object they believe was involved in a crime, such as a weapon or an article of clothing. They confiscate the object, document deta

Case Study
Review the following computer forensics case study of a pharmaceutical company: https://evestigate.com/Case_Studies/Case%20Study%20Prescription%20Drug%20Diversion%20Brand%20Protection.pdf
I need help with this case study. This is my intro. below. Can you please,
1. Give me your best summary of the phrase “chain of custody” for digital evidence
2. List the steps in maintaining chain of custody for digital evidence.
3. Identify how and what evidence was captured in the above case study.
Introduction
During a criminal investigation, police might confiscate an object they believe was involved in a crime, such as a weapon or an article of clothing. They confiscate the object, document details about it, and keep it safe. It’s important how the police handle the object in case the object is used as evidence for a trial. For a trial, it’s important for the legal prosecutor to show the object is indeed the same object confiscated by the police. Police document their handling of evidence with what’s known as a chain of custody. And the requirement is the same for electronic evidence as it is for physical evidence.