Evidence Management Guide

How to capture, preserve, and organize photos, texts, emails, and documents so they're usable later. Raw evidence is worthless if you can't find it, authenticate it, or present it clearly.

• Standardized file naming conventions
• Metadata preservation techniques
• Original vs. copy tracking
• Chain of custody documentation
• Date and source tracking

Detailed instructions on backing up digital evidence, maintaining originals, and avoiding common mistakes:

• Screenshot techniques that preserve metadata
• Cloud backup strategies
• Print copies for critical evidence
• Never delete originals
• Export complete conversation threads
• Preserve message headers and timestamps

Build a clear, chronological timeline linking events to evidence files. A well-organized timeline helps you:

• Identify patterns of behavior
• Connect related incidents
• Quickly locate supporting evidence
• Present a coherent narrative in court
• Spot gaps in your evidence collection

How to prove your evidence is real and admissible in court. Authentication requires showing that evidence is what you claim it is:

• Foundation testimony (your personal knowledge)
• Witness testimony from others present
• Metadata and technical evidence
• Circumstantial evidence supporting authenticity
• Self-authenticating documents (certified records)

A practical checklist to ensure you've captured and organized everything correctly:

• Original files preserved in original format
• Backup copies stored securely
• Metadata preserved and documented
• Date and time stamps visible
• Source identified and documented
• Complete context captured (full conversations, not excerpts)
• Print copies for court presentation
• Authentication method identified