Translations:Ruim je archief op/5/en

Duplicates are identical documents, but even just a note added to an otherwise identical document stops it from being a duplicate. Some series of documents can contain a lot of exact duplicates, e.g. sheet music, theatre scripts, promotional archive materials, etc. If your organisation has ever published a leaflet, for instance, you don’t need to keep the whole stock of them in your archive; two copies will suffice. In this case, you should keep the least damaged versions.