Maintaining the security of crime scene photographs is vitally important. Every time photographs change possession, the name of the person accepting the photographs must be recorded. This process is known as .

For people who were at the original crime scene, forensic photos will help refresh their memory as time goes by. People who could not be present at the original crime scene, it provides them with the opportunity to see the crime scene and the evidence within the crime scene.

Explanation:

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-A Helping Friend