Select “View/SolutionExplorer” to get a list of all files that belong to the project. The file “Assem- blyInfo.cs” in the “Properties”-folder of the SolutionExplorer lets you set the title of your assembly, a description, a copyright message and so on. The folder “References” lists all those assemblies which the component borrows functionality from. By default these are “GH_IO”, “Grasshopper”, “RhinoCom- mon” and some system assemblies. In “TensionElimComponent.cs” you will find the definition of the class “TensionElimComponent”. It inherits its functionality from the class “GH_Component” and thus lets you define the properties and behavior of the component later visible in GH.