How to switch back to WPS20 19 interface?

1. Open the wps document on the computer. After opening, you will see the default interface of wps20 19. Click "wps" in the upper left corner, and the location is as shown below.

2. After opening the wps interface, click "Settings" in the upper right corner, and then click "Skin and Appearance".

3. At this time, we see that the system uses the "20 19 (default-black)" interface by default. When we want to use the wps20 16 interface, click the "16 Nostalgia" skin interface in the third position on the right (as shown by the arrow in the figure below).

4. Note that the "16 Nostalgia" skin sleeve is set successfully when "√" appears in the upper right corner.

5. Go back to the open document, and you will see the interface of wps20 16. Setup can be completed without reopening.