I came up with a low friction way to monetise my automated newsletter powered by @jessethanley's SUPER SECRET EMAIL PRODUCT. I have a promos folder in my repo that I add a markdown file to, like this: -- I just launched [Index My Site](https://indexmysite.app), a new app that helps get your best pages indexed in Google. if you need reliable indexing, give it a try. -- The weekly issue just went out today and made 3 sales already. Subscribers are daily, weekly, or monthly and my newsletter…