In an invoice, after showing the total, please add features wherein you can show "Advance Paid" or "Cash Paid" or "Deposit Paid" or even better, make it customisable. I'm sure it would be great for many Refrens clients if we had the option to show the payment history in the invoice itself. Suppose the total is Rs.10,000, then Rs.2000 was paid as an advance, then Rs.4000 was paid as the first instalment in cash and the balance Rs.4000 was paid much later via UPI. Tracking these payments can become difficult as they were made on different dates via different payment methods. If there was an option to add this history in the invoice itself and finally show the balance pending, that would be great. Of course, when I make the invoice I can see the payment history using Refrens. But when I've received the invoice from a third-party using Refrens, I am not able to access the payment history. So if it was there on the invoice itself, it would be a lot easier for both parties involved. Please consider it.