How to use word to make file box labels, how to set file labels, and what should word pay attention to when making file box label icons. How to set the label of ppt file box? 1. Open word and select the open picture in the open slide. At this point, you can see that there are four tabs in the slide. These four tabs are used to open tabs, such as how many pictures there are in the slide, only a few pictures, and other pictures are selected here. There is a picture toolbar at the top of the open slide. You can select a picture from the regular picture: if you select a picture and a picture, an icon will be displayed (select the picture property in the picture bar), so your document label will be set at the top of the picture toolbar. 2. Select the picture and open the image panel. Find the size list of the required picture on the image property page below.