title: TFS 2008 checks out code automatically on edit
body: <p>I am working on a Visual Studio 2008 project that is already added to TFS server.
  I am not sure which settings and policies have been configured for the TFS (this is done by a separate dept, not developers)</p>
  
  <p>Every time I make an edit to a code file , the file is checked out automatically (without explicitly checking out the code file myself)</p>
  
  <p>Please help me locate this setting or policy because it is not very useful at the moment. Sometime you want to make a local change to try out something, and not necessarily check out the code....</p>