Hi Jessica, yes, it looks like these are program statuses which someone has set up, and they are changed for the program when a person does a specific action. A smart campaign is denoted by the little lightbulb shape and it can either be on (triggered), off (inactive), or off with a checkmark (ran as a batch campaign). Your best bet -- depending how much time you're going to be inheriting Marketo for -- would be to review the
Marketo University articles and training. It will give you a great overview of how things work.