Inventory what the library contains before choosing storage. Originals, sidecars, catalogs, layered edits and selected final exports may live in different locations. A backup of the picture folder alone can miss the catalog that contains years of organisation. Conversely, a catalog backup does not necessarily include the photographs. Adobe explicitly distinguishes Lightroom Classic catalog backups from backups of the original images.
Write down the failures the plan should survive. A single drive failure is different from accidental deletion, theft of a bag or damage affecting the whole room. Two copies on one physical device do not protect against that device failing. Two drives beside each other may survive one drive failure but remain exposed to the same local event.
Build independent recovery paths
A common starting approach keeps a working copy, another local copy and a copy stored separately from the main location. The exact devices or service depend on capacity, connection speed and recovery needs. Independence matters more than the labels. A synchronised folder that immediately mirrors deletions may need version history or a separate backup layer to recover an earlier state.
Choose a schedule based on how much new work you could tolerate losing. Importing frequently but backing up only once a month leaves a large gap. Make the first backup part of the import routine, then schedule updates for subsequent edits and catalog changes. Confirm that the automation actually includes the intended folders and does not silently skip a disconnected drive.
Capacity planning should include growth and retained versions, not only today's originals. Measure recent monthly additions and consider larger RAW files, video or scans if those are entering the library. Leave operational free space and document what happens when the backup destination fills. A process that stops without a visible alert can look reassuring while preserving only old work.
What a synchronised deletion reveals
Consider a folder synchronised between a computer and an online account. Deleting an original on the computer may remove it remotely as well. The second location then reproduces the mistake rather than providing an older recovery point. Check whether the service offers retained versions or deleted-file recovery, how long they remain and what limits apply to your account. Do not assume that the word cloud means indefinite protection.
An offline copy can provide a separate recovery path, but only if it is updated and tested. Label its last successful backup date and keep a schedule that someone can follow. If several drives rotate, identify each clearly and record which one contains the newest complete set. Rotation without a record can leave you holding an old copy while believing it is current. Test a recent photograph as part of the next restore check to expose that mistake.
Make recovery a real task
Restore a small sample to a separate test folder. Include an original with its editing information and a file from an older backup version. Open the result in the relevant software and check whether the intended edit or organisation is present. Do not overwrite the working library to perform the test. Record the date, the files tested and any missing component.
If encryption or an online service is involved, keep recovery credentials available through a secure method appropriate to your circumstances. A backup that requires a password only stored on the failed computer is difficult to use when needed. Also consider the time required to download or copy the whole collection; a large remote backup may be valuable but slow to restore.
Review the plan after moving the library, changing software or adding a new device. These transitions often leave an old folder protected while new work goes elsewhere. A one-page note listing locations, schedule, retention and restoration steps is enough to expose such gaps. The plan is complete only when you can identify a current independent copy and demonstrate that selected files can be recovered from it.
