Folders: Folders are a great way to keep papers and documents organized and safe. There are different types of binders including ring binders, lever binders and folders. Ring binders have rings to which papers can be attached, while lever binders have a lever mechanism that makes them easier to open and close. Folders are easy to use and usually have a flap to protect and organize paper. Folders come in a variety of sizes and colors, from small for home use to large archiving options for businesses. With a well-organized folder, you can keep all your important documents together and have quick access to them.