From the SAP Business One Main Menu, choose
.Select the Withholding Tax determination type.
Select values for the Key Field 1,2,3 fields.
For more information, see Tax Code Determination - Setup Window.
Select one row and choose the Key Field Value button.
The Key Field Value - Setup window appears.
For more information, see Key Fields Value - Setup Window.
Specify key field values.
Select one row and choose the Default WT Code button.
The Default WT Code - Setup window appears.
For more information, see Default WT Code - Setup Window.
Specify default WT codes.
To save your changes, choose the OK button, and then the Update button.