Use acid‑free sleeves, rigid binders or archival boxes, and clean gloves. Maintain cool, dry, consistent conditions with limited light. Label generously but avoid sticky notes on emulsions. Separate vinegar‑smelling acetate, monitor humidity, and freeze at‑risk film correctly. Small, steady improvements prevent catastrophic loss and keep scanning options open for decades of safe revisits and new interpretations.
Export 16‑bit TIFFs or DNGs for masters, and document processing steps. Embed metadata, generate checksums, and verify periodically. Maintain a 3‑2‑1 backup strategy across locations and media, test restores, and rotate drives. Consider open formats, migration plans, and file naming conventions that survive team transitions, operating system changes, and the forgetfulness of your future self.
Good descriptions outlive memory. Write clear captions, dates, locations, film stocks, developer formulas, and scan settings. Use controlled vocabularies when possible. Apply templates, automate where safe, and add contextual stories. Years later, you will recover images quickly, understand intent, and pass along meaning instead of a mystery folder full of gorgeous, unsearchable pictures that quietly disappear.