How do I find my least engaged contacts with segmentation?

Hello @FearlessKitty ,

Engagement levels are unique to your account and recalculated each week based on the number of emails you’ve sent, which contacts you’ve targeted for each mailing, your email open rate, and your email click rate. For more info on how engagement metrics and segmenting work, as well as insight on what you can do to re-engage the least engaged, I'd recommend going through this article.