CTRL + F1: To switch to quick shader for speeding up the interaction.
Align to Ground: To move object to the ground mapping to iClone root position.
Hotkey F: To switch the 3D viewer to home position.
Hotkey F5: Reload the file any time when you are editing.
Texture Missing Error: Please copy all the texture files in the same folder of the source file.
3DS or OBJ: Import one of them if the other doesn't work well in 3DXchange. Please visit our web site for the import pipeline and forum.
Missing UV: Please apply the UV type in iClone to generate UV. Refer to the Help file in iClone for more details.