Yes, you can easily add bills and invoices that were paid outside of Melio and manually mark them as paid. That way they'll appear right beside your Melio-paid bills for safe and organized record keeping.
Just add the bill as you would any other:
Go to your Pay dashboard.
Click the + New Payment.
Add the bill like you usually do.
Click Save and close, when you finish filling in the bills details.
5. Find the bill on your Pay dashboard.
6. Click Actions in the payment details section on the right side of the page.
7. Select Mark as paid from the dropdown list.
8. Enter the amount that was paid (full or partial).
NOTE: The default is the full amount of the bill.
That's it, now it's marked as paid, and will appear in your Paid tab: