adding a 7 segment led common cathode x 4 digit display component to library

I have managed to create a 4 digit 7 segment led display type CPS02841AR in the library as a pcb symbol which is quite accurate but im failing when i try to do the schematic symbol.  The device is common cathode  and has only 12 pins in total  for all  four of the  7 seg displays it contains ...using the wizard does not help any advice appreciated