Consolidate few payments for one invoice or one receipt

Kopup

Hello

I often encounter situations like:
I invoice a customer, and he pays one invoice in 2 times (the first part as deposit);
Or I send few invoices, and customer pay once with the total amount;
Or I pay two times (the first part is deposit) for one receipt.

So is it possible to combine a few payments record and tie to one invoice or one receipt? Also, reconcile few invoices and link to one payment?

As long as the total amount match, I think it should be logic to combine, but I am not a professional account, so I don't know if this is allowed.

Looking forward to your reply.

Best regards,
Chen.