Which types of evidence are private investigators permitted to collect?

Private investigators are permitted to collect a variety of evidence types, which includes physical, photographic, and testimonial evidence. This broad range allows them to effectively gather the necessary information for their investigations, supporting a well-rounded approach in developing cases.

Physical evidence encompasses tangible items that can be analyzed, such as documents, products, or materials related to the case. This type of evidence can provide critical insights and support claims being investigated.

Photographic evidence is also vital and consists of images captured during an investigation. This can include surveillance photos or images of crime scenes, which serve as visual documentation that can be presented in court or used to support claims.

Testimonial evidence involves statements or assertions made by witnesses. Interviews conducted by private investigators can uncover firsthand accounts that help piece together the narrative of a case or provide essential details that other types of evidence might not fully capture.

The combination of these evidence types ensures that private investigators can compile comprehensive and credible findings, which is essential in their role. Other options would limit the scope of evidence that can be collected, thus restricting the investigator's ability to build a thorough and substantiated case.