Attached files not parsed properly during mail forwarding

[ghost]

---

name: Bug report
about: Let us know about a bug!
title: 'Attached files not parsed properly during mail forwarding'
labels: 'bug'
assignees: ['@ch3ck']

---

Describe the bug
Attached files are rendered strangely in the forwarded emails; even images in attached messages are not being parsed properly.

Steps to Reproduce
Forward an email with lots of images using this service fails

Expected behavior
It should work as you would with any email forwarding service.

Additional context
This is something that should be looked into may be sending emails in Raw format.