Investigation Course

Lesson 1 • Legal Boundaries and Investigator Authority

Outlines the legal constraints within which investigators operate, including privacy rights and admissibility requirements. Prevents procedural errors that invalidate findings.

Lesson 2 • Investigation Planning Fundamentals

Introduces structured planning as the foundation of effective investigations. Students draft a basic investigation plan covering scope, objectives, and resource needs.

Lesson 3 • Ethical Obligations and Professional Standards

Covers impartiality, confidentiality, and duty of care as non-negotiable investigative values. Connects ethical conduct to credible, defensible outcomes.

Lesson 1 • Chain of Custody and Evidence Integrity

Establishes chain-of-custody documentation as the mechanism that protects evidence integrity. Students complete custody logs and packaging exercises.

Lesson 2 • Types and Classification of Evidence

Categorizes evidence as physical, documentary, digital, and testimonial, explaining the evidentiary weight of each. Provides the taxonomy used throughout the course.

Lesson 3 • Lawful Evidence Collection Methods

Teaches scene examination, document seizure, and observation techniques within legal boundaries. Connects collection method to downstream admissibility.

Lesson 4 • Evidence Evaluation and Reliability

Teaches criteria for assessing evidence reliability, relevance, and sufficiency. Students practice evaluating evidence sets against investigation objectives.

Lesson 1 • Interview Planning and Preparation

Covers pre-interview research, objective setting, and logistical preparation. Proper planning directly determines the quality of information obtained.

Lesson 2 • Recording, Documenting, and Reviewing Interviews

Establishes standards for recording consent, note-taking, and transcript review. Accurate documentation preserves the evidentiary value of interview content.

Lesson 3 • Cognitive and Behavioral Interview Techniques

Introduces evidence-based methods for maximizing recall accuracy without suggestion or coercion. Students practice open-ended questioning and active listening.

Lesson 4 • Interviewing Reluctant or Hostile Subjects

Addresses strategies for building rapport and managing resistance during adversarial interviews. Connects subject management to ethical and legal obligations.

Lesson 1 • Locating and Requesting Documents

Covers formal and informal mechanisms for obtaining records from internal and external sources. Establishes lawful request procedures that protect evidentiary value.

Lesson 2 • Organizing and Managing Document Sets

Covers indexing, coding, and retrieval systems for large document collections. Efficient management reduces analytical errors and speeds report preparation.

Lesson 3 • Timeline Reconstruction from Documents

Teaches chronological mapping of events using document dates, metadata, and cross-references. A reconstructed timeline becomes a core analytical tool in the report.

Lesson 4 • Document Authentication Techniques

Teaches methods for verifying document origin, date, and integrity, including metadata review and physical examination. Distinguishes authentic from altered records.

Lesson 1 • Physical Surveillance Techniques

Covers mobile and static surveillance methods, counter-surveillance awareness, and operational security. Students plan a simulated surveillance operation.

Lesson 2 • Legal Framework for Surveillance

Defines the legal boundaries of physical and electronic surveillance, including consent and authorization requirements. Prevents evidence exclusion through procedural compliance.

Lesson 3 • Digital Footprint Analysis

Teaches analysis of online identities, network connections, and behavioral patterns from digital traces. Supports subject profiling and link analysis.

Lesson 4 • Open-Source Intelligence Collection

Introduces systematic OSINT methods using publicly available sources including social media, registries, and databases. Connects collection to analytical objectives.

Lesson 1 • Hypothesis Development and Testing

Applies structured analytic techniques to generate, rank, and test competing hypotheses against evidence. Reduces cognitive bias in conclusion formation.

Lesson 2 • Structuring the Analytical Process

Introduces a repeatable analytical workflow from evidence inventory to conclusion. Provides the cognitive scaffold for all subsequent analytical work.

Lesson 3 • Building and Communicating Case Theory

Guides students in articulating a coherent case theory supported by evidence and logical reasoning. A well-formed theory drives the investigation report and recommendations.

Lesson 4 • Link Analysis and Pattern Recognition

Teaches visual mapping of relationships between people, entities, and events to reveal hidden connections. Students build link charts from case data.

Lesson 1 • Report Review, Quality Assurance, and Security

Establishes peer review, supervisor sign-off, and secure distribution protocols for final reports. Protects report integrity and confidentiality post-completion.

Lesson 2 • Recommendations and Remedial Actions

Covers formulating actionable, proportionate recommendations tied directly to investigation findings. Connects report output to organizational decision-making.

Lesson 3 • Writing Findings and Conclusions

Guides precise drafting of factual findings and evidence-based conclusions using clear, unambiguous language. Students practice converting analytical outputs into report text.

Lesson 4 • Report Structure and Professional Standards

Establishes the standard components of an investigation report and the professional writing norms that govern them. Provides the template used in all report exercises.

Lesson 1 • Strategic Review and Lessons Learned

Guides post-investigation review to extract systemic lessons and improve future practice. Connects individual case outcomes to organizational learning and policy improvement.

Lesson 2 • Managing Multi-Strand Investigations

Addresses coordination challenges when multiple lines of inquiry run simultaneously. Students assign workstreams, track progress, and integrate findings across strands.

Lesson 3 • Sensitive and High-Profile Case Management

Covers protocols for investigations involving senior personnel, media exposure, or significant reputational risk. Emphasizes stakeholder communication and information control.

Lesson 4 • Corruption and Insider Threat Investigations

Applies investigative techniques to internal misconduct scenarios where subjects have privileged access. Addresses containment, covert inquiry, and evidence preservation under risk.