You can easily print multiple copies of pdf on the same page in Moon Invoice by following the steps below.

1. Open the Moon Invoice application on your device or tap on this link.
2. From the Dashboard, click the Settings icon.
3. Navigate to App Settings ➜ Invoice.
4. Under Print & Email, select Number of Copies on Print and choose the option that best suits your preference.
5. Next, navigate to Sales ➜ Invoice and open the existing invoice. Click Print, then under Pages per Sheet, select your preferred option. 
6. Finally, click Print to print multiple copies of the PDF on the same page.