1. Open Your Menu
2. Click on 'Invoices'
3. Click on 'View'
4. Click on 'View Invoice'
5. Click on 'Actions'
6. Click on 'Request Payment'
7. Decide the Amount Your Customer Will Pay
8. Click on 'Save'
9. See Your New Payment Request
Here you decide if sending the request for your customer to pay it, you can also decide if marking it as paid from your side, or decide to cancel








