Help needed on unix mail with bcc,

Hello Everyone,

I'm using UNIX 5.3, I'm using command line mailx or mail command to send emails to multiple email addresses and i need to include bcc (background corbon copy). Some Manuals says i can use -b flag to send to bcc but my unix does not recognize the flag "-b". And some manuals says use ~b in editor. Can anyone help me in this or anyone have any example code with bcc option. Only command line is needed.

Please help me.

Thanks,
Aravind

Check to see if you have a mailx command or a Mail command. In the worst case, you can pipe the entire mail (complete with ALL headers) to "sendmail -t":

cat <<<END | /usr/lib/sendmail -t
From: otheus@unix.com
To: aravindbachu@unix.com
Subject: Example mail

Some mail here.
.
END

Thank you, am able to done this with tilde(~) operator and adding it to my mail header.

Thanks alot.