Retrieval of Option of Whether to Calculate ISS Withholding
The option to specify whether ISS withholding applies to a supplier or transaction exists in several places in the system. This table shows how the system determines which ISS withholding option to use:
Purchase Order Associated with Voucher?  | 
                        Value in Processing Option Apply Default PO to Purchase Orders  | 
                        Processing Option ISS Apply Flag is blank?  | 
                        Source That Determines if ISS Applies  | 
                    
|---|---|---|---|
No  | 
                        NA  | 
                        No  | 
                        Uses the value in the ISS Apply Flag processing option.  | 
                    
No  | 
                        NA  | 
                        Yes  | 
                        Uses the value in the ISS Apply field in the supplier address book record.  | 
                    
Yes  | 
                        No  | 
                        NA  | 
                        Uses the value for the ISS Apply Flag that was written to the F76B705 table when you entered the purchase order.  | 
                    
Yes  | 
                        Yes  | 
                        No  | 
                        Use the value in the ISS Apply Flag processing option.  | 
                    
Yes  | 
                        Yes  | 
                        Yes  | 
                        Use the value for the ISS Apply Flag that was written to the F76B705 table when you entered the purchase order.  |