To delete a page in a PDF file in WPS, you can refer to the following steps:
Open the PDF file where you want to delete the page, and find the "Edit" option in the Start menu.
Find "Delete Page" under the "Edit" option and click on the "Delete Page" button.
In the Delete Page dialog box, select the page that you want to delete.
Click the "OK" button to complete the deletion.
Please note that before deleting a page, you'd better back up the original files in case of data loss due to deletion errors. In addition, there may be slight differences between different WPS versions, but the general operation steps are the same, so please do it according to the actual situation.
Once you're done deleting, you can preview the effect and check if there are any other bugs that need to be fixed. If you confirm that everything is correct, you can save the file. Also, if you need to delete a large number of pages, you can use the "Page Range" option to delete multiple pages at once. All you need to do is enter the range of pages you want to delete in the Delete Pages dialog box. When deleting a page, be careful not to delete important content by mistake. If you find that the deletion is deleted by mistake, you can use the "Undo" function of WPS to restore the deletion to the state before the deletion. 
In addition to deleting pages, WPS also provides many other useful PDF editing features, such as adding watermarks, page numbers, headers and footers, etc. You can select the corresponding functions according to your actual needs to perform richer editing operations on PDF files. In a word, WPS is a powerful office software, which can not only be used for editing and typesetting documents, but also for various processing and editing of PDF files. Through continuous learning and practice, you can make better use of WPS to improve work efficiency and achieve more efficient document processing. How to delete one page of a PDF in WPS