If the user is used to circle with the mouse when playing the presentation document, the WPS presentation provides the user with a "highlighter" auxiliary tool to help explain. Users can choose ballpoint pen, watercolor pen or highlighter, define different ink colors and different drawing shapes, and easily circle and mark in the presentation document.

The fluorescent pen has fluorescent agent. When it encounters ultraviolet light (sunlight, fluorescent lamp, mercury lamp are more), it will produce fluorescent effect and emit white light, which makes the color look dazzling fluorescent. Now there are also colorless fluorescent pens that can be hidden. There is no color after writing, and the written content can be displayed after being illuminated by the purple light behind the pen.