I need to add a Micro Focus Net Express-supplied file, cobintfn.obj, to a DLL project I am working on. I think this OBJ is in the Run-Time Library file cobcli.lbr. I have added this LBR to my project pool, but when I try to add the LBR to the DLL I get an 'information message box' saying "One or all of the selected files cannot be added to a packaging file. This may be because they are automatically generated dependencies such as an Object Cobol Class." Can anybody shed some light on this for me?