A statement about pressure damage: Photographic materials should be stored on their edge to prevent pressure damage.

• A. True
• B. False
• C. Not specified
• D. Depends on material

Answer: (A)

When preventing pressure damage to photographic materials, the way you orient and support the items matters because the image layer is delicate and can be imprinted by weight. Storing photographs on their edge means the weight of other contents rests along the narrow edge rather than across the face of the image. This reduces surface contact and the chance that pressure from stacks, shelves, or neighboring items will create permanent impressions, distortions, or emulsion damage. Standing them upright with proper supports (like archival sleeves or dividers) helps maintain flatness and integrity over time. So, storing on the edge is the best practice to minimize pressure damage.