Since 2017, I have been one of the organizers of the Olimpiadi di Problem Solving, a competition organized by the Italian Ministry of Education for the Promotion of Excellence. I write problems for the so-called "classic" competitions for the fourth and fifth grades of Primary School, Middle School, and the first and second years of High School. Below is the link to the official page and some photos from the national finals of past editions.
Some photos from the final of the 2024-2025 edition (Cesena, April 11 and 12, 2025), more photos on the official website
Some photos from the final of the 2023-2024 edition (Cesena, April 12 and 13, 2024), more photos on the official website
Some photos from the final of the 2022-2023 edition (Cesena, April 28 and 29, 2023), more photos on the official website