I have an application that is going to be given to different affiliates. I have a cs file that contains all of the modules that are used for all of our tests. For each affiliate we are going to have different cs files for more specific modules for that particular country. We have a scenario builder that allows the user to add modules to a "scenario" incase there is not a test for what they want. I used MethodInfo = new typeof(Modclass) to get all of the modules. When debugging the assembly is for the north American dll. Is it at all possible to problematically change what assembly is being used based upon cultureInfo?