2) if instead we want to restore data for the mobile dashboards ASAP based on an interim definition (with the understanding that this may change once there is consensus on the canonical one), I recommend we go for Dan’s definition #1 and follow the assumptions described in the Mobile active editor page above (option C). Someone correct me if I am wrong, but I don’t think Dan’s definition #2 is a use case I’ve heard of from the Mobile team (cumulative lifetime 5+ editors for cohorts defined by the month of registration).