### Create a new multipart message:
    $msg = MIME::Lite->new( 
                 From    =>'me@myhost.com',
                 To      =>'you@yourhost.com',
                 Cc      =>'some@other.com, some@more.com',
                 Subject =>'A message with 2 parts...',
                 Type    =>'multipart/mixed'
                 );
    

    ### Add parts (each "attach" has same arguments as "new"):
    $msg->attach(Type     =>'TEXT',   
                 Data     =>"Here's the GIF file you wanted"
                 );  
    $msg->attach(Type     =>'image/gif',
                 Path     =>'aaa000123.gif',
                 Filename =>'logo.gif',
                 Disposition => 'attachment'
                 );


##</code><code>##

    ### Format as a string:
    $str = $msg->as_string;
    

    ### Print to a filehandle (say, a "sendmail" stream):
    $msg->print(\*SENDMAIL);

##</code><code>##

    ### Send in the "best" way (the default is to use "sendmail"):
    $msg->send;