Difference Group/Sel Mul named?

 From:  BurrMan
2886.10 In reply to 2886.7 
>>>>I think I just found out what he means. Had to move different objects (all in one style) up to match the Z-level of another part. So tried to do it with align, but that collapsed all the objects in my selection to the same Z position rather than maintaining their relative positions.>>>>

Ths would be done with the MOVE command. Align will put all the selected objects "aligned" with a point.