What is essential when handling evidence to ensure integrity?

What is essential when handling evidence to ensure integrity?

• A. Evidence can be stored informally.
• B. Chain of custody must be maintained and handling procedures followed.
• C. Altering evidence for verification is allowed if it helps the case.
• D. Only digital evidence requires chain of custody.

Answer: (B)

Maintaining a clear, documented trail of who handles evidence is essential to preserve its integrity. The required practice is to establish and keep a chain of custody and follow approved handling procedures from collection through storage and presentation. This means properly labeling the evidence, sealing it in tamper-evident containers, and recording every transfer of possession with who handled it, when, and where. Keeping the evidence in a secure environment with access limited to authorized personnel helps prevent tampering, loss, or contamination, and it supports the evidence’s reliability in investigations and court proceedings. Altering evidence for verification is not allowed and would undermine integrity. Informal storage creates risk of loss or degradation, and chain of custody applies to all forms of evidence, including digital.

Maintaining a clear, documented trail of who handles evidence is essential to preserve its integrity. The required practice is to establish and keep a chain of custody and follow approved handling procedures from collection through storage and presentation. This means properly labeling the evidence, sealing it in tamper-evident containers, and recording every transfer of possession with who handled it, when, and where. Keeping the evidence in a secure environment with access limited to authorized personnel helps prevent tampering, loss, or contamination, and it supports the evidence’s reliability in investigations and court proceedings. Altering evidence for verification is not allowed and would undermine integrity. Informal storage creates risk of loss or degradation, and chain of custody applies to all forms of evidence, including digital.