From the window that pops up, select the language you’d like to install WPS Office in using the dropdown menu in the top-right corner. For more details, refer to the instructions provided with your access point/router. To cancel WPS Office subscription on your Mac, do the following: First open the Mac App Store, then click on your name at the bottom of the sidebar. How to reset wps office settings WPS Office Suite - PDF, Word, Spreadsheet, Slide View & Edit.