If you create and save your own shader and apply it to a number of parts in a model and then decide you want to modify something about the shader, is there a way to edit it and have it update and the parts using it? Or do you have to save the modified version to a new name and then reapply it to every part using it? Thanks. Kevin

Hey Kevin if you give all the parts that use that shader the same family color, then all you need to do is click on the family button and select that family color from the choices that pop up. After that all you need to do is select the m to go into the mat library to update your texture and all parts with that family color will be updated. I hope that is clear.