Fig. 126.96.36.199. shows how this works: the input-plugs 'ElemIds', 'Colors', 'CrosSecs', 'Materials', 'LenInter' and 'ElemTypes' can be supplied with lists of element identifiers, element colors, cross sections, materials, length intervals and type indexes. The values in each input-plug form criteria via 'OR'. in fig. 188.8.131.52 the selected elements may have purple or red color for example. The individual input-plugs are connecte via 'AND': in the image below the selected element needs to be named 'Membrane_D' and be of color red or purple and needs to be either a membrane or shell and so on.