Step 1 : Locate the Delivery Document ( Using the SAP Document Flow if required.). If you want to see the postings related to PGI, please first ensure that the delivery document has been PGIed. You can find this from the doc flow. Here is an example.
Step 3 : Click on Accounting Documents button and you will be shown all the accounting and controlling documents generated as a result of the PGI. Select the Accounting Document and either double click it or click on the magnifying glass button. You will see the COGS and Inventory Accounts.
As discussed in the SAP consignments class, the accounts could either be COGS, special stock or inventory.