Follow these quick steps to ad a PO or Reference number to your receipt
- Navigate to your team account and click 'Settings' from here, under 'General Settings', click 'Billing & Account'
2. You'll then be presented with your Billing and Account information, to add a PO or Reference number, simply click 'Edit' found under Reference Number
3. Then, add the relevant number in the pop up box and click 'Submit'