Here we would like to draw your attention to CTBW transaction code in SAP. As we know it is being used in the SAP CA-CL (Classification in CA) component which is coming under CA module (Cross Application).CTBW is a transaction code used for Table Maint. for BW and Classes in SAP.
It comes under the package CLBW.
Transaction CTBW technical data table
| Tcode | CTBW |
| Purpose | Table Maint. for BW and Classes |
| Module | CA |
| Component | CA-CL |
| SAP Package | CLBW |
| Type | P |