
Investigative Note Writing/Taking
Unlock the secrets of professional investigative note-taking with PI Course.ca. Led by seasoned industry experts with decades of experience, this course is designed for both seasoned veterans and newly licensed private investigators. Investigative note writing is a crucial skill in the investigator's toolkit, utilized daily with specific structures and nuances that few understand.
Our course focuses on the foundations of investigative note-taking, emphasizing the criteria required for legal and court-accepted notes. You'll learn to craft professional and legally sound investigative notes, ensuring compliance with all necessary laws and regulations. By joining our course, you'll gain the knowledge and tools to stand out among your peers and become the go-to professional investigator. Enroll in PI Course.ca today and revolutionize your investigative practice.
Investigative note taking/writing starts here. This course teaches the professional techniques used in real-world investigations, focusing on accurate, court-ready documentation and evidentiary standards.
- Last Updated April 12, 2025 |
- language English |
- Pro Video Examples |
- Online Self Study |
- On-Demand Live Instructor access |
- Duration 18.5 hours |
- Certificate
You are not yet enrolled in this course.
Course Requirement
Licenced Private Investigator | Submission of valid licence (Any Province/Country) | No prior knowledge of surveillance | No expensive fancy gear | Excitement to learn and advance your investigative career
Target Audience
✓ New investigators looking to fast-track their skills and confidence
✓ Active PIs ready to expand & elevate their skills
✓ Experienced professionals aiming to sharpen their edge and increase their value in the field
Course Brief
Welcome to the course that separates average from elite.
Investigative note taking isn’t just a requirement—it’s the backbone of your credibility in the field. In the world of professional private investigation, the difference between winning a case and watching it fall apart often hinges on a single thing: your notes.
Whether you’re a newly licensed investigator or a seasoned veteran with 30 years, this course was built for you. It’s not about learning theory—it’s about mastering the field-tested methods that top-tier investigators use every day in real-world operations. The type of investigative note taking that gets results, holds up in court, and makes you the investigator your agency—and your clients—can’t live without.
This isn’t your average “fill-in-the-blank” class. It’s tactical. It’s legal. And it’s absolutely essential.
You’ll learn the correct structure and formatting of professional notes from instructors who’ve operated at the highest levels—handling cases for the most demanding clients and corporate firms. This course walks you through the very framework required for legally sound documentation, admissible evidence, and ironclad professionalism.
Why does this matter? Because one incorrect detail in your field notes can compromise the entire evidentiary chain. It could mean the difference between your client losing hundreds of thousands in court—or winning decisively because your documentation was bulletproof.
From surveillance logs to interview summaries, time stamps to behavioural cues, you’ll understand exactly what belongs in your notes—and what doesn’t. You’ll be trained to write like a professional, think like a prosecutor, and record events with such precision that even a hostile courtroom can’t poke holes in your evidence.
We don’t just teach how to write notes—we show you how to master investigative note writing that intimidates. That makes defence lawyers pause. That reinforces your value to the investigative firm or client that hired you.
Your instructor didn’t just study the standards—he helped define modern investigative note-taking. He revamped protocols for some of the largest investigative firms in Canada, and his investigative note-writing strategies are now adopted across the industry. You’re learning from someone who’s done it, seen it, and taught it at the highest level.
Inside, you’ll gain access to:
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Proven templates used in high-stakes investigations
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Legal guidelines and compliance checklists
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Psychological tactics for observational accuracy
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Real-case breakdowns of what works—and what fails
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Powerful tools to instantly upgrade your field notes
There are no shortcuts here. This is the exact training we give to full-time professionals who need to perform under pressure. And you’ll walk away with skills that aren’t just useful—they’re undeniable.
By the end of this course, you’ll not only understand the critical role of investigative note writing, you’ll be owning it. You’ll have a system, a strategy, and the confidence to produce clean, concise, and case-winning documentation every time. Your reports will speak volumes. Your evidence will stand firm. And your reputation? Rock solid.
Because in this game, your notes are your armour— and once you’ve mastered this—your enemies won’t see you coming.
Key Concepts You Will Learn
- Do's & Don'ts
- Modernize Writing
- Critical Information
- Understand the Purpose
- Key Components
- Law & Boundaries
- Required Elements
- Chain of Custody (specific)
Knowledge You Will Obtain
- Obtain Structure
- Maximize Impact
- Correct Tools to Use
- Maximize Information
- What to Note
- Managing Notes
- Why Notes are Required
- How to Comply with Law
Free Courses
- Instructor Q&A
- Video Content
- Instructor message
- Certificate of completion
Paid Courses
- Instructor Q&A
- Video Content
- Instructor message
- Certificate of completion

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Additional Professional Resources:
Course Content
About Instructor
Chris Mhorch
Specialties - Investigative Team Management (40+) OSINT/SOCMINT Instructor; Skip Tracing • Investigative Interviewing; Process service/legal support • Investigative Intelligence acquisition; Certifications - Certified Cyber Intelligence Professional;Advanced Open Source Intelligence Professional; Advanced security deconstruction expert; Advanced Deception Detection; Advanced Social Media Intelligence; Data discovery for threat assessment; Standard Deviation Detection; and Micro-Expression Detection.
5 Courses




Course Includes
- 7 Lessons
- 14 Topics
- 6 Quizzes
Ratings and Reviews


This private investigator course was clear, well-structured, and full of real-world insight. It covers essential skills like surveillance, legal basics, and report writing. The instructor was knowledgeable and engaging.

Upon completing this course, you will gain a thorough understanding of the significance of every note taken and acquire mastery over the crucial elements necessary for taking comprehensive and effective notes. Furthermore, the incorporation of critical features such as chain of custody will augment the level of professionalism and credibility of your work.

I didn’t realize how much my notes were lacking until I took this course. It breaks down exactly how to structure and write field notes that hold up in court and actually help on a file. Straightforward, no fluff—just solid training that’s clearly built on real investigative work. I use this every day now. This brings note writing into the present and future!