Slovak eInvoice Solution for Older Microsoft Dynamics NAV Versions
1 Jul, 2026
The upcoming mandatory electronic invoicing (eInvoice) legislation in Slovakia will require companies to exchange invoices electronically in accordance with government regulations.
Many businesses, however, continue to rely on older versions of Microsoft Dynamics NAV that are stable, reliable, and fully support their daily operations.
If you are using:
- Microsoft Dynamics NAV 4.0
- Microsoft Dynamics NAV 5.0
- Microsoft Navision 2009
- or any other legacy version of Microsoft Dynamics NAV
there is no need to migrate immediately to Microsoft Dynamics 365 Business Central just to comply with the new eInvoice requirements.