After you save and publish an Email connection, it displays as an Action in the
step, so you can use it in a process:
Note the following when you create the process:
Define email attachments as process objects with the following fields. This enables the process to handle multiple attachments. See the Published Metadata for the Email connection to review details:
Content-type (mime type)
Set the contents of the email message in a temporary field or input field and use an Assignment step to set the content of each required field in the email message. For example, you might get the recipient addresses and attachments
from upstream in the process.