How to include the reference to TEU when printing invoices?

The companies included in the Micro and Small Companies Special Scheme, also known as REMPE, are subject to the Special Unified Tax (TEU). These companies are not forced to include the reference to the "Special Unified Tax" (TEU) in the invoices they issue to their customers.

To set up the app in order to print the TEU reference in invoices, follow these steps:

1. In the Administrator access the Company Properties;
2. In the Fiscaltab define the VAT Recurrence as Exempt;
3. Specify the reference to the Special Unified Tax;
4. Click Save.

After adding this mention in the entity file, the invoices are issued with the configured reference.