Hi - We use Mime::Lite Module to send emails with attachments. Our customer wants the attachments to be encrypted because they have some confidential data. Our Outlook email has a built in entrust encrption...meaning i could send an email with encrypyed contents and attachment by checking a check box and the recipient would get a pop up when he try to open his email attachment promting for password. So basically i want to encrypt the email attachment with entrust encryption in my perl script. Has anyone done this before.Please help!