>I have a class in a .vcx file that I want to be able to copy to another class name in the same .vcx, then edit the new class to change properties and methods as required. How can I copy a class to another class in the same library?

While you can use Larry's method, there is also a simple visual way without doing much typing. Drag the class in the Project Manager to another class library. That will create a copy. Rename class there (right click, Rename). Drag the renamed class back to the original library. Then you can delete a copy of class in another library which you may not need.