This might be classified as a self-publication. Could also be classified as a co-authorship. I wrote this with Amanda of Ambition Theory. She did most of the writing. I wrote a "report" that she used to start her own writing. She is a much better editorial writer than I am, as you can tell.
I'm glad they were onboard for the writing. They bring a much more lively and bright tone than I do. If you want the full article, feel free to request it HERE or HERE.