Traffic Controller and Nested Programs in a Nurture
I'm changing our engagement program structure and have read through all the documentation on nested programs and traffic controllers. I'm looking for clarity on the following:
1) Is the traffic controller a separate program that lives outside of the engagement program? Or, should it be a nested program within the engagement program?
2) If using nested programs, when you're adding the program to the stream, I assume the smart campaign you select is the smart campaign that's designated to actually send the email?
Thanks in advance for your help - just want to make sure I'm clear on the setup!