Civil: Civil investigators work on investigations in civil regulation, like landlord and tenant disputes or divorces. History check: Private investigators can specialise in conducting history checks for work candidates. Private detectives require a powerful foundational understanding of community, point out and federal legislation. Since private investigators aren't deemed legislation... https://vuf.minagricultura.gov.co/Lists/Informacin%20Servicios%20Web/DispForm.aspx?ID=9577285