Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to organize office files [title] Create file categories. [step] The first thing to do if you want to organize your files is decide what major categories you will use for sorting. Different kinds of offices will have different kinds of categories, but the general system is the same.

Ending1: You need to figure out a system that sorts your files in a meaningful way. [substeps] For example, if you work in a law office and need to organize client files, you might sort by general case types: litigation, probate, corporate, administrative, and others. Ending2: Here are some examples of categories : [substeps] Microsoft office and powerpoint office office. Microsoft office has folders for all electronic files, such as spreadsheets. Ending3: Feel free to experiment with different categories to find the best use for each one. [substeps] Title categories are the most common, and if you prefer, you can always designate one niche for some of your files (like a top-10 trash can), and a sub-niche for anything you can remember. Ending4: [substeps] Notebooks, notebooks, binders, binders, and file folders are the easiest to organize and can all be divided into categories. Folders require a lot of space, so it's a good idea to have at least two of them organized in a single folder.

Answer format: ending1/ending2/ending3/ending4