The SRI operates according to its governing documents and the Acta of the Congresses.The SRI Congress meets no less often than every five years.
- The 1st Congress was held in July 2011. Acta. 2012 Upgrade Resolution.
- The 2nd World Congress was held in October 2016. Acta.
- The 3rd World Congress was held in June 2021. Acta. The 2024 Thesis Upgrade Position Paper
- The 4th World Congress was held online in July 2026. Acta. Final Resolution.