Display & Video 360 Certification
Your colleague created a line item in Display & Video 360 for their client’s mobile web campaign and targeted mobile in-app by mistake. They went in and removed the mobile in-app targeting at the insertion order level, but the campaign is still targeting mobile in-app. Why could this be happening?
You can’t modify targeting for mobile in-app inventory at the line item level.
You can’t modify targeting once the campaign has line items assigned.
You can’t modify insertion order targeting at the line item level.
You can’t modify existing line item targeting at the insertion order level.
Correct Answer
You can’t modify existing line item targeting at the insertion order level.