How I think
I am not saying only people who could articulate their methods know what they're doing - but if you could articulate thinking behind your work, to me, you're someone who's extremely mindful about processes, methodologies, and plans.
Plus it's a chance to reflect and improve.
That's why I document all my work.
PS: The documentation is not only about newsletters. I included my work/case studies in different content formats.
The intent is to give you an idea about how I approach content and audience.