use strict;
use warnings;
use File::Monitor;
use File::Monitor::Object;
use File::Copy::Recursive qw(fcopy rcopy dircopy fmove rmove dirmove);

my $wFile="1.doc";
my $wFileMonitor = File::Monitor->new();
$wFileMonitor->watch($wFile);
$wFileMonitor->scan;

while (1){
  my @changes = $wFileMonitor->scan;

  foreach my $object (@changes) {
    my $modified = $object->mtime;
      print "$wFile changed\n";
      fcopy ("$wFile","c:\\newpath"); # automatic backup if the file has been modified
}
}

##</code><code>##

 
use strict;
use warnings;
use File::Monitor;
use File::Monitor::Object;
use File::Copy::Recursive qw(fcopy rcopy dircopy fmove rmove dirmove);

my @Files=("1.doc","2.doc","3.xls"); 

my $wFileMonitor = File::Monitor->new();
foreach my $wFile (@Files){

$wFileMonitor->watch($wFile);
#-- First scan does nothing
$wFileMonitor->scan;

while (1){
  my @changes = $wFileMonitor->scan;
  foreach my $object (@changes) {
    my $modified = $object->mtime;
      print "$wFile changed\n";
      fcopy ("$wFile","c:\\newpath");
  }
}
}