List every account, plan, and device. Note storage limits, retention policies, offline capabilities, family sharing, and hidden frictions like upload throttles. Draw a simple diagram showing where photos, working documents, and archives live today. It rarely matches your intent. The map clarifies duplication, risky single points of failure, and opportunities to consolidate. Share a screenshot; we’ll cheer progress, not perfection.
Choose a primary home for each category: personal photos, shared family albums, active work files, long‑term records, and cold archives. Write exceptions you’ll actually remember. Keep rules phrased like instructions to your future, hurried self. If a case confuses you twice, simplify. Publish the rules where collaborators see them, then invite feedback that makes them clearer, shorter, and kinder.
Maintain a lightweight spreadsheet or note that points to the canonical copy of important collections. Include service, path, share status, owner, tags, and a review cadence. Link out rather than duplicating. During migrations, this index becomes a checklist. During emergencies, it becomes a compass. Keep it current with tiny, weekly edits, and celebrate each stale entry you retire.