| Function Group Name | Function Group Name | Function Group Name | Function Group Name |
| CONV0C_UTIL | CONVT | CONV_API | CONV_EAN | CONV_UTIL | CONV_WF | CONW | COOCA | COOCB | COOCC | COOCD | COOCM | COOCMB | COOCMBI | COOCMPR | COOCMVB | COOCO | COOI | COOLTABLE_WZ | COOLVARIANTS_WZ | COOMSURVEY | COOPC | COOPC_CBUSER | COOPC_EVTSD | COOPC_ITEM | COOPC_RFC | COOPC_SERVER | COOPC_TEST | COOSP | COP0 | COPA_AS_GENERATE | COPA_DRB | COPB | COPC | COPC_1 | COPF | COPFX | COPF_OPC | COPF_OPC2 | COPI | COPO | COPP | COPR | COPRINT | COPS | COPT | COPU | COPV | COQM | COR0 | CORA | CORB | CORCC | CORE | CORF | CORI | CORN | CORO | CORP | CORS | CORT | CORU | CORU_PROC | CORU_S | CORV | COS1 | COS2 | COS3 | COS6 | COSB | COSC | COSD | COSE | COSF | COSR | COSS | COST | COTA | COTB | COTPL_COPY | COTPL_TAB | COTX | COUNTER | COUP | COVA | COVB | COVC | COVF | COVG | COVS | COWB | COWB01 | COWB_PROC |