Thank you presto423 for the great response. I right clicked the mesh and selected Edit > SM_Walls_Top_8m_3win and that brought up an editor window. At the top of the editor window is a tab marked "UV’ and that brought up 3 choices: None (this was checked), UV channel 0 and UV channel 1 (neither selected). I didn’t see any generate option. Am I looking in the right spot? I am using the legacy user interface (recommended by people at Reallusion for use with iClone 7 Live Link). Please see my screen grab:
