MD04 - What should be forecasted ? Good issue date or invoiced date ?

Hi,

Because of the trade terms we have with our customers, my organization is only allowed to register sales once the goods have been delivered to the customers. Because the good issue date and the sales/invoice date can have up to 10-12 days in between, what should be forecasted in SAP MD04 ? Good issue date or sales date ?

Thanks for your input.