Details are as follows:
1. First, open the form to be edited in WPS20 19 on the computer, as shown in the figure.
2. Then click the featured application in the menu bar above, as shown in the figure.
3. Then click on the file in the list to slim down, as shown in the figure.
4. Then we can see the file slimming window, where we can choose the type of file slimming, as shown in the figure.
5. In order to prevent mistakes, we can back up the document before slimming, click the change path in the lower right corner, and then set the folder where the files need to be backed up, as shown in the figure.
6. After that, we click the slimming button, and there will be a prompt to finish slimming, as shown in the figure.
The above is the file that Bian Xiao taught you how to slim down the wps20 19 form. I hope it will help you.