Is the Newsletter a Way to Grow a Community Business?

I feel like we're at a point where we've reached a place where we can really grow and that's the end of the year. And I'm really thinking about how to focus that growth next year. The one thing I learned is that the newsletter is a place that I want to at least to try to make that our main channelReally enjoy writing it. So give me a crash course and all that. Sure.