The Approval Process
To approve POs for payment follow the next steps:
- Find the PO in the Purchase Order module by entering the PO number in the PO field. 

- Open the PO by double clicking on the line. 
- Click on the Approve icon 
- The Approve Items screen will be displayed. 

- Click the Approve All button to approve all items. Or, double click each line to be approved. 
- The approved lines will change to blue font. 
- If a different quantity will be approved, update the quantity column accordingly by entering the amount in the Qty column and press Enter. 

- Click OK when done. 
- The PO will be approved. 
- The PO screen will close automatically. 
