- The model IVA 2024 declaration for the year 2023 can be submitted from February 1st to April 30th, 2024.
- It can be submitted by taxpayers who have not already transmitted it by February 29th.
- The declaration is considered submitted when the data is received by the Revenue Agency.
- Proof of submission is given through a communication confirming the receipt of the data, issued electronically.
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.