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Letter Files: A4, Clear & Coloured Filing Guide
What are letter files?
Letter files are slimline folders used to store, protect and present A4 documents in a filing system. At The Stationery Store they come in clear and coloured options, making them a simple, low-cost way for offices, schools and healthcare teams to keep loose paperwork organised and easy to find.
Why letter files matter across offices, classrooms and wards
Loose paper is where filing systems fall apart. A letter file gives every set of documents a defined home, so pages stay
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11th Sep 2026