In case anyone comes across this post in the future, wanted to update that I was able to solve the problem by using the Templates button instead of "Create" as the documentation/blog post showed.
When I set up the flow through the template, the dynamic content populated without issue.
Best,
Katie
“The goal is not simply to ‘work hard, play hard.’ The goal is to make our work and our play indistinguishable.”
- Simon Sinek