Can I add a discount to an invoice?
Yes, you can add discounts to invoices.
To do this, under the 'Generate Invoice' section, you need to enter the discount amount in the 'Value' field with a negative figure and provide an explanation in the 'Description' field.
After entering the details, click on the 'Confirm Invoice Changes' button to save the adjustment.
Note that only absolute values may be entered, so any percentage increase or decrease must be calculated outside of the system.