Send a separate Email containing the Password
Some clients have strict security policies and their practice for sending confidential data involves using distinct channels: never sending reports/data and passwords in the same message. I would like to know if there is any chance to split the details into two messages. Once the report has been sent to the target recipients, can the system trigger another email and send the default password to them?
This is an antiquated approach. Don't send reports as attachments. Send them as links where users need to authenticate to download any content.