How to insert, edit and delete comments in WPS Writer
After we open the document in WPS Writer, select the content to which we want to add comments.
Click the Insert tab → and click the Comment button in the upper menu bar to insert a comment.
Click the comment box and enter the needed content to edit the comment.
Click the drop-down button in the upper right corner of the comment box. Then select Delete Comment in the drop-down menu to delete the comment.
This skill could also be used in Microsoft Office Word and Openoffice.