In this video, we learn how to compress multiple files with WinRaR. First, select the files that you want to compress, then right click on them and click add to archive. After this, write the name for your files and press OK. Now, WinRaR will automatically start. When it's finished loading, you will see your new file that has all your files compress into it. When you open this file up, your other files will be inside. You can do this for several files or just do one, depending on how many you need to compress. This is a quick method and only takes a few minutes to do!