Business intelligence is constantly changing. Due to new practices (such as more graphics and self-service mode) and an environment that never stops evolving (cloud computing capacity, big data, etc.), this change has been accompanied by the emergence of new players and tools. Orsys training modules enable proficiency in highly effective tools such as QlikView, Qlik Sense, Tableau Desktop, Cognos BI, and Pentaho, as well as the Talend Open Studio platform for data integration.