QIP uses the Posting Program from AR to post the invoices and update the AR Customers directly. This causes some limitations in the information that is available for the Posting Journal. This is why the "Tx Cd", "Total tax:", "Total debit notes", and "Total cash payments" are always 0.

The Posting Journal will not show the detailed tax distributions. If you want to see the accumulated tax information, go into Reports and print the Tax summary report.