No branching is a VSS. All work is performed on the main trunk. Use the best version control tool if you can.
What you could do if you were so inclined is:
Branching
- Get the latest version of the project code you want to fork.
- Create a new VSS project
- Copy your code to the working folder of the new project (this is your new branch)
- Make changes
- Transfer them to a new project
Merger
.