This has never been tried actually. The Email plugin is capable of handling attachments, but sending the file input added to a form as an attachment is something that must be taken care of, not yet implemented / tested.
i did look into the form tutorial. strainge thing is I enabled file upload. but it is not uploading the picture… and it first need to upload pictures before i can send them as an attachement.
i am not sure how to add an attachment with sending an email i thought some like this:
attachments: {{ @self.form.field.file }} but that is not working