Everything that was formerly a constant part of the sidebar you were used to is now an individual app - for example, where you would previously click the “Network” tab to view your connections and the Tradeshift Network, you can now access it by opening the “Network Manager” app. Note that Tradeshift will store your 9 most frequently used apps and will conveniently place them highest up for you! Note that the "Create" menu item is now replaced by the Create Documents app, shown below.