You are probably looking at your device account, not your User Account.
If you are not seeing all of your purchases and invoices, please make sure that you are actually logged in to your LaterPay User Account. You may be looking at your device account, not your User Account, which will only display purchases made on that device.
When you buy content through LaterPay and you’re not logged in, your purchase is allocated to the device you’re using. For those purchases to remain accessible, you need to log in to LaterPay from that device. And if you try to view your “Account,” you will be prompted to log in.