Hi Elliott,
Great question on the program statuses to use for engagement programs. I think it depends on how your engagement program is structured and what you use for the rest of your programs. For instance, if your engagement program references other programs instead of emails, you not need any other statuses. Perhaps your other programs have an MQL status, then you might customize your engagement status with the added status.
The other thing I've been toying with, but haven't implemented is whether to replace Member with "Member - Normal" and "Member - Paused". They would have to be the same step # so you could go back and forth between the two. What that would buy you is being able to look at the program Summary and know how are active vs paused. I'm just not sure that it is worth it.
What types of statuses are you thinking of adding?
Regards,
Sheila