How to use KSeF?
KSeF can be used in three main ways.
The first is using financial and accounting software or ERP systems integrated with KSeF via API. This is the most convenient solution for companies, as invoices are created in the usual way, while the system sends them to KSeF in the background and retrieves confirmations.
The second way is using the free tools provided by the Ministry of Finance available at ksef.podatki.gov.pl. These include the Taxpayer Application in a browser version, which enables full invoice management, permission management, token generation, and UPO downloads, as well as the Mobile Application for quick invoice issuance and document preview on a phone.
The third way is using e-mikrofirma in the e-Tax Office. After linking the account with KSeF, invoices can be issued and received, and automatically transferred to VAT records, which reduces the need for manual data entry.
Even more convenient with the app
The MIA Biznes application.
Download and manage your business comfortably. Don’t miss important events. All the functions of the service are now at your fingertips in one application.
Available on the App Store and Google Play (coming soon).
Need help?
We are at your disposal and happy to assist you in using MIA BIZNES.
Send your request via the contact form, and we will get back to you as soon as possible.
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