Check Currency. What is the tcode ? OB03 VB03. How can I "Maintain Fiscal Year Variant"? By using tcode OB29 By using tcode OB09. Assign Company Code to a Fiscal Year Variant. Edit Chart of Accounts List. Chart of Accounts, G/L Accounts Edit G/L Accounts CoA Data Copy CoA Edit G/L Accounts Centrally. Copy Company Code G/L accounts from company code (other) OBY2 OBY9. Assign Number Ranges to CustomerAccount Groups OB37 OBY7 OBAR OY03. Define Industries You can't define industries OB44. Create Number Ranges to Vendor Account Groups XKN1 DKN1 XKN0 DKN0. Create Number Ranges to Customer Account Groups XKN1 XKN0 XDN1 XDN0.