title: Robocopy, xCopy or other solution?
body: <p>I need to a way to update all files in a destination folder and its sub-directories with  files in a single source folder.</p>
  
  <p>Source : File A, File B, File C<br>
  Destination : File A, Destination->SubFolder : File B   </p>
  
  <p>It needs to update File A and File B in their dest folder and also ignore File C as it does not exist anywhere in dest.</p>
  
  <p>Is this possible with xcopy or robocopy or is there another tool that will do the job? I've been having a play bit can't figure it out.</p>
  
  <p>Thanks in advance.</p>