Read an external settings/parameters file from installer project?

I have created an installer project in VS2008 and nee开发者_如何学Cd to supply a settings/parameters file along with the .msi/exe file; is this possible? The settingsfile will basically contain some information that is needed in the configuration and our different clients can control the settingsfile.

I've posted some code we use to insert an updated config file to an existing MSI before our customers deploy across the network. Code at Simplest solution to replace a tiny file inside an MSI?