At the moment mail tasks in APS only support sending text and can be configured for receipients, the mail subject and mail body. This request is to extend the feautres of a mail task to be able to send any document attached to the process as mail attachment.
Steps to reproduce
Mail tasks do not support sending documents as attachments
Mail tasks shall support sending documents as attachments
As the mail task exists already, it should be possible to send any documents attached to a process as email attachment.