Thank you for everything, can you help one more time on that issue? When I try to copy file, I'm recieving error message: > >Unable to copy 'C:\perl\.' to 'C:\perl\begperl\qa\.': Bad file descriptor at C:\ Perl\releaseqa3.pl line 83, <> line 2. > >What does it means? >>THANK YOU AGAIN. p.s I'm new here, I don't know what is it code tags.