The workshop brought together prosecutors from the Complex Casework Group (CCG) and investigators from the Joint Investigation Centre and 7 Military Investigations Bureau, as a practical step aimed at “enhancing interagency collaboration to bring the electronic case-file database for terrorism files to fruition”. In order for this newly created database and its case- and evidence-management software to attain their combined potential, investigators and prosecutors need to collaborate from the earliest stages of an investigation. This database will also serve to build more complex cases which may address international crimes that fall under the jurisdiction of the ICC.