One is to manage new documents at the lowest cost, and the other is to make it easier to find existing documents. So, what's a good way to organize it? Recently, I found that there are some problems with the way of organizing files fax number database in the work computer: I don't know where to put a new file after I create or receive a new file; or when I find a previous file, I thought it was in the A folder, but it was actually put by me in the B folder. So I used the weekend to reorganize all the files. I tried the new plan for a week, and I felt that the effect was good. I recorded it and shared it with you. First of all, let's clarify the role of file organization: To manage new files at the lowest cost Easy to find when looking for existing files . Before telling my fax number database organization plan, let me introduce the nature of my work, because this determines my thinking about the organization of work documents. I am an interaction designer. In my daily work, I will undertake the design requirements put forward by the upstream, and I will also initiate some experience optimization projects by myself. In addition, there are work intersections with several other teams. The first is the first level folder. At first, I used the coarsest granularity as the standard, and divided all the files into several categories. Later, I found that I used fax number database some secondary folders more frequently than I thought, such as the "Invoice" folder, which I put under "Work Transaction Documents" before, but because I would get invoices irregularly, sometimes it would be lost in one day. This folder will be opened several times, so it is promoted to a first-level folder. My standard for the last level folder is the coarsest granularity + occasional frequent use .