Hi,I have a VB program that changes some dimensions on a partandgenerates a drawing from a template (replacing the part in it).Butthe SW performance variables take significance in thedrawingbehaviour. I'm trying to change the value of some SWperformanceproperties from VB. Well, my SW is the spanish versionso I don'tknow the english exact names os the properties. It hasaperformance property called "Automáticamentecargarcomponentes aligerados" that means something like"automaticload components in lightweight form". If itsvalue is TRUE, when weopen a drawing, the lightweight componentsare not loaded, and ifit's FALSE, all the lighweight componentsare reloaded when thedrawing is opened.This is interesting when Iannotate drawingdimensions based on a certain sketch of a part. Ifparts are set tostill lightweight, the annotations don't followthe sketches.The VBcode is: objApp.SetUserPreferenceToggleswAutoLoadPartsLightweight,FalseWell, in the same SW performanceproperties window, just behindthis property I see another onecalled "Siempre solucionar lossubensambljes" that means"Allways resolve sub-assemblies".I searchthe SW API helpbut I can't find it and I need a way for change thisvalue.Didanybody know the VB name of this property?Thanks alotBorjaSolidworksApi macros