title: .bat file for renaming multiple folders
body: <p>I am trying to write a batch script to rename multiple folders.
  I would like to do something like below: 
  Rename all folders under the "Workspace" folder by appending my name in the end of the folder names</p>
  
  <p>For example, rename:</p>
  
  <pre><code>Workspace/RiskFolder
  Workspace/PNLFolder
  </code></pre>
  
  <p>to:</p>
  
  <pre><code>Workspace/RiskFolder_myname
  Workspace/PNLFolder_myname
  </code></pre>
  
  <p>Is this possible?</p>