trunk/kdeedu/klettres - how to remove?

[Anne-Marie Mahfouf]

So I made a copy that I thought would be a branch.
The copy is in 
https://annmar@svn.kde.org/home/kde/trunk/kdeedu/klettres/new-concept-branch/

How do I remove it? Or do I just move it back to 
https://annmar@svn.kde.org/home/kde/trunk/kdeedu/klettres/?

About a branch: will the branches/ and work/ convention be applied?

Thanks anyone for the help, 

Anne-Marie