Is Your News Letter for Google Search?

You can create news letters that are informative but also have little area in there where you could pitch, i would imagine, whatever you're selling. And then when you open it, it's as if you're opening an article. But the content is the news letter, not like you're just seeing a portion of the news letter. It is, that article becomes the news letter the moment it becomes distributed,. Ye. Is there any other creative applications, or anything else that we need to understand as creators, as marketers, that we have forgotten? Or do you feel like we covered everything? I feelit.