Risk in advance sap entry -PGI (601) movement

If you have accidentally posted a PGI in advance, you should generally use transaction VL09 to reverse the Goods Issue, provided that the subsequent billing document has not yet been cleared or paid. If the billing is complete, you will likely need to cancel the invoice first before you can reverse the PGI. Always perform these corrections in a testing environment first to ensure they align with your company's financial posting periods.