I've always used the Default Program type to send emails (where I'd create an email, set up a Smart Campaign, and set it to send an email). There, I was able to navigate to the "Results" tab and see record-level activity, specifically who opened an email, clicked on a link, etc.
I just sent an email using the Email Blast Program type because I wanted to run a subject line test, but now I can't find where to go in order to see this same report. I feel like the answer is obvious, but I can't seem to figure it out!!