20/08/2026
Still using the same invoice book since 2015?
From your compliance date, your old paper invoice may no longer cut it. And if your invoice isn’t properly processed through the required e-invoicing system, you could face penalties and lose your VAT input claim.
That’s exactly why T-sentinel E-invoice exists. Connect once, and your invoices get validated automatically—less stress, fewer compliance headaches.
Don’t wait for the fines to teach you a lesson.
Check your compliance date and get started today.
https://einvoice.tsentineltech.com/login