Advance invoice – when and how to issue it?

Some transactions – especially those involving relatively large amounts – are settled in parts. The buyer pays the down payment first and only pays the remaining amount upon receipt of the goods or after the seller has performed the service. This solution is chosen when the buyer does not want to pay the entire amount upfront (to ensure that the service provider completes the order). For the seller, on the other hand, the advance payment is not only an additional motivation to complete the work on time, but also an opportunity to cover the costs associated with the assignment he has undertaken. To make sure that everything matches up in the documents, the parties to the contract will need an advance invoice and, in the vast majority of cases, a final invoice.
Table of contents:

Advance payment invoice – when should it be issued?


Important!

How to issue an advance invoice?

Formula for tax amount on advance invoice

Important!

Blank VAT invoices

EXAMPLE

How to account for an advance invoice?

Important!

Final invoice to advance invoice


When is a final invoice issued?

How do I post the final invoice to the advance invoice?

EXAMPLE

When is a final invoice not necessary?


This is worth knowing about:


  • pracownicy w biurze obliczają stopę zwrotu i inne wskaźniki dotyczące inwestycji

    Internal rate of return (IRR) and investment profitability analysis


    What is the internal rate of return (IRR)? How to calculate it and what other indicators are worth keeping in mind?
    More: Internal rate of return (IRR) and investment profitability analysis
  • grupa osób w sali konferencyjnej negocjuje wykup firmy

    Buyout of a company – what is it and how to conduct a buyout of a company?


    What is a company buyout and how do you go about it? Learn about the different types of buyouts and walk through the process step by step!
    More: Buyout of a company – what is it and how to conduct a buyout of a company?
  • National e-Invoicing System – what is it and what is it based on?


    What is the National e-Invoicing System? What will it change and when will it be introduced?
    More: National e-Invoicing System – what is it and what is it based on?