If I try to print an email from pantheon-mail it doesn't print headers. I didn't find an option to fix this. If I use Geary instaed it will do it well.
closed as off-topic by wolf, lemonslice, Daniel Foré Feb 22 '17 at 18:40
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "Questions about bugs and feature requests are off-topic because they cannot be resolved via Q&A. For more information on how to report issues, see How can I report an issue with elementary OS to the developers?" – wolf, lemonslice, Daniel Foré