Understanding the Setup of Tributary Class Code and CST Code Combination

To work with the exemption rules for VAT taxes, you need to set up the combination of tributary class code and CST code, and assign tax exemption codes and values to those combinations. Use the CST and Tributary Class for CBS and IBS program (P76BCC01) to set up the combinations of tributary class codes and CST codes for CBS and IBS taxes, and use the CST and Tributary Class for IS program (P76BCC02) to set these combinations for IS tax.