Dotfuscator Community edition project does not create app.config file.

Hi, I have a desktop application with number of assemblies iin it. For security putpose I'm obfuscating it with Dotfuscator CE. Now while creating a new project in it.. I am able to add all my assemblies in it. But my project also uses values from app.config file. I'm not able to add this here or any other xml that i'm using in my project. and neither application.config is created after dotfuscator builds the project. So my application throws error when trying to access the app.config file. Can any one please help me out here?