If you are learning about Windows Identity Foundation, you should install these components in the following order:
Identity Developer Training Kit
Note that there is a version of the SDK and Training Kit for Visual Studio 2008 SP1 (.NET 3.5) and one for Visual Studio 2010 (.NET 4.0.)
Note: Side by side installation of the WIF 3.5 and 4.0 SDKs is not recommended. Visual Studio templates will be properly installed for side by side installations of Visual Studio 2008 and 2010, the included samples will not work in such a configuration without modification.
This post is about a problem I found with the 2008/3.5 version of the Identity Training Kit and how you can fix an error in the lab set-up scripts.
Each training lab has a SetupLab.cmd file that needs to be run in order to install and configure the code snippets…