When should a search be conducted on site? When should a search be conducted off site? What is slack space? Which different types of evidence exist? What is the difference between circumstantial and...

When should a search be conducted on site? When should a search be conducted off site? What is slack space? Which different types of evidence exist? What is the difference between circumstantial and direct evidence? When is hearsay evidence admissible in court? How can electronic evidence be authenticated?