@manton Are you looking to add the ability to modify the output from newsletters. I’m mostly interested in the header…
@kaa I want to add a way to edit the tempate for newsletters in the same way you can edit a blog theme. In the meantime, it's possible to do minor customizations with CSS, including just hiding the header. Send me an email or post to help.micro.blog if you have questions, there have been some good threads there about this.