Field help (PIH3LINACC)

These fields indicate the purchase accounting accounts. The charts of accounts that can be accessed depend on the account core model associated with the company of the movement. If these fields are not entered the account will be automatically determined by the accounting code for the product according to the setups for the automatic journal.
 The presence of this field depends on the entry transaction used.
These accounts are loaded by default according to the accounts displayed on the document line from which the invoice line is originated.
 When no product code is displayed on the line the main account must be entered.

When entering a direct invoice with a line of Miscellaneous type and without product code, the account is initialized by the purchase account of the supplier.
The tax code and the purchase type are initialized in that case, according to the information of the account used (account of the main general ledger).