I think it could be a good idea to expose the newsletters index page link into the Newsletters section in the left sidebar. Thanks for considering it.
To make sure I understand, in the Micro.blog sidebar linking to yourblog.com/newsletters if it’s set up?
Not exactly, but when I visite the Newsletter section on the left sidebar, the page on the left currently show configuration settings but there should be a link to the newsletters index page for convenience.