★How does ZW3D handle the situation that the right mouse button can only rotate on the plane?

Issue:

When the right mouse button cannot perform three-dimensional rotation and is limited to rotation on a plane, how should this situation be addressed?

Solution:

1. Click on the menu bar Tools → Customize.
   
   
2. In the Customize dialog, click the Mouse tab. You may observe that the setting for ScreenRotation is set to Null+Right mouse button, while the regular Rotation setting is also set to Null + Null, causing the inability to rotate the model in three-dimensional space.
   
   
3. Click on Default to reset the mouse buttons and restore normal rotation functionality, as shown in the picture.