Specifies values for a preliminary purchase invoice line that will be posted as an inward registration. General information about the purchase invoice is recorded in the Inward Reg. Header table.
An inward registration line is similar to a purchase invoice line, however, it does not contain item information. The Gen. Prod. Posting Group field and the VAT Prod. Posting Group are also different from those on a purchase invoice line. The two posting group fields are used in combination with the same fields on the inward registration header to control which general ledger account the amount is temporarily posted to and then to calculate the VAT rate.