How can I learn more about PAI investigations and do this work myself?

Last updated: July 21, 2025

PAI enables any individual with a computer and the open internet to become an investigator. The knowledge libraries in Horizons are designed as a starting point for investigators but a wide variety of other resources exist to help you improve your knowledge and competence in PAI analysis. Some resources include:

To work with C4ADS or to receive formal training seminars on PAI analysis for your organization from our Learning Lab, please contact software@c4ads.org