Retainers and Upfront Payments
If you need to include a retainer or upfront payment in your invoice, you can use a fixed price item with a negative amount. That amount will be subtracted from the invoice items with positive amounts.
If all invoice items with positive amounts don’t fully consume the retainer, the Total Invoiced amount will be zero since we should not charge the client in this invoice. And the Total Amount Due will be negative and will show the remaining part of the retainer that should be taken into account in the next invoice. Or Total Amount Due can be zero if the invoice items with positive amounts fully consume the retainer.
Let’s see the retainer usage scenario in the following example.
Retainer Usage Example
Let’s see how we can work with a big retainer for the “Bankly Mobile App”. The retainer is big enough to cover more than one month of work.
Before starting work, we create the invoice with the title “Bankly Mobile App Retainer #1”. The invoice has only one fixed price item with retainer with an amount of €50,000:
When we get the €50,000 payment from the client, the team starts working hard. Say, that was in April 2020. At the end of the month, we create an invoice with the title “Bankly Mobile App, April 2020” and include the retainer amount with a minus sign:
As we see, this month, we don’t need to charge the client. We can send him the invoice with No Charge status to show the time worked and retainer amount spent. In April, the retainer is not fully consumed, and we still have a part of the retainer of €15,000 that should be included in the next month invoice:
Now we can send the invoice to the client for payment.
Currently, you need to manage the retainer parts in multiple invoices by hands. And in the next versions, we plan to implement automatization to help with this routine.