@willyb53 @jimbobaggins @willyb53 said in Polygon Reduction Section Missing from menu: Close Poser (if you dont do this it will not work) Go to C:\Users\xxxxxx\AppData\Roaming\Poser Pro\11 Rename Poser.ini to Poserold.ini restart poser set up your default scene close poser Bill Rename the "11" folder to 11.old and reinstall poser, that worked for me.