hi all; two questions: a) there isn’t a VBA method similar to AutoCAD command ‘solidedit _body _separate’, is it? b) how could I check if a solid has more then one body? I have an application of mine that read the overall dimensions of a picked solid; unfortunately I often join more separated solids while drawing, splitting them later; sometimes I forget doing this last operation, and the original solids remain joined; how could I do without resorting to 'sendcommand' etc.?