= Basic Tutorials = * HowToInstallVisualBasicExpress - Visual Basic Express is the development environment that we use to program EwE. This is required if you want to program or look into the source code of EwE. * DownloadingTheSourceFromSvn - This article describes how one would download the sources. * RunningEcopathSolution - This article describes how to run the scientific interface from the sources. * CreateaSimpleUserInterface - This article will teach you how to create a Button, Label and a Textbox control.