Circular issued by International Group clubs Members are referred to circular dated 26 February 2013. DSUA v. 2013.1 - Previously approved The International Group had previously approved Electronic Shipping Solutions version DSUA v. 2013.1. This version continues to be approved. DSUA 2021.1 - Approved| This circular confirms approval by the International Group of an updated ...The post Electronic Paperless Trading: Update to essDOCS Terms and Conditions first appeared on Hellenic Shipping News Worldwide.