Use this activity to modify the net amount of any invoice line connected to the South Korea Tax Invoice.
If the user requires any invoice line to be excluded from the South Korea Tax, the net amount must be set to 0 (zero).
It is mandatory for the invoice to be connected to the tax invoice if it has a remaining net amount value.
The system recalculates the tax amount and gross amount based on the net amount modification. The modified values are used for the South Korea Tax Invoice. Remaining amounts are available for the next Tax Invoice/s.