Hi All, Been wrestling with implementing GTD for a long time (years, in fact - some parts are easier than others). I have a problem, and I cannot find an answer to it. How do I file (let's say) 100-200 (for example) single sheets of paper (documents, like letters received in the post), without 'wasting' space in my filing cabinet (the hanging folder type)? I scan them all to searchable PDF files (finally got the PDF search working in Win8/Win7!), but I simply cannot justify using one folder (of the filing cabinet hanging type) for a single sheet of paper. The folder is more than 5 or 6 times the thickness and this seems a complete waste of filing cabinet space.