A Combination Code is a 7- or 9-digit number created by General Accounting (GA) used in the Commitment Accounting department budget table module. It represents the complete unique ChartField combination (cost center) for the General Ledger (GL). Combination Codes are used to distribute all payroll charges such as salary and additional pay. A Combination Code is any valid combination of ChartFields, but all Combination Codes must have at minimum: Department ID, Fund, Program Code and Budget Reference.