I am using the following to freeze layers in certain viewports: (vl-cmdf "vplayer" "f" "*e-*,*e|*,*m|*,*m-*,*clng*,*flor*,*furn*,*text*,*prop*" "s" vp "" "T" "XREF" "s" vp "" "") It works fine but spews everything to the command prompt which stinks. Any way to suppress this or a better way to freeze layers in viewports?