CFURLRef inputText, outputText, docs, myDocs
inputText  = fn URLFileURLWithPath( @"~/Desktop/input.txt"  )
outputText = fn URLFileURLWithPath( @"~/Desktop/output.txt" )
docs       = fn URLFileURLWithPath( @"~/Desktop/docs/"      )
myDocs     = fn URLFileURLWithPath( @"~/Desktop/myDocs/"    )

fn FileManagerMoveItemAtURL( inputText, outputText )
fn FileManagerMoveItemAtURL(      docs, myDocs     )