Use tools like WinRAR or 7-Zip to unpack the files.

Emotional shallowness and disregard for social customs.

7 Steps of a Crime Scene Investigation * Identify Scene Dimensions. Locate the focal point of the scene. ... * Establish Security. Campbellsville University

Map out exactly where every suspect was at the time of the crime.

For those interested in the educational side often bundled with these resources, "Mente Criminal" (Criminal Mind) is also a field of study focusing on:

Using behavioral clues (manipulation, lack of remorse) to narrow down a suspect pool. 7 Steps of a Crime Scene Investigation | CU Online

Use provided maps or phone records to see if a suspect’s story matches the physical evidence.

To solve these cases effectively, follow standard forensic protocols often highlighted in criminal investigation guides: