I feel silly having to ask this question, but it does not seem obvious to me at all.
I am using Visual Studio 2008 Express and have made a project with C#.
I now want to make some major changes to the project so I want to either first save the original project under a different name or copy the project to another project name, or initiate a new version in a way that the original version still exists.
How do I do this? I don't see anything in the Visual Studio 2008 menus for doing this.
Thanks for help!