Navigate to your vendor in Purchase Ledger,
- Click the "General tab" on your action pane.
- Click "Print management"
- Expand "Purchase order'
- Right click on "original and click override"
- Select the arrow next to "Destination"
- Choose "Printer setup"
- Choose "Email"
- Enter the details that you require.
When a Purchase order is confirmed an email should be sent out to the details specified