They should use the Overview page. They should use Performance Center. They should use App Switcher. They should use Tools & Settings. The correct answer is: They should use Performance Center.
You should set up custom channel groupings. You should set up keyword groupings. You should set up multichannel groupings. You should set up automated channel groupings. The correct answer is: You should set up custom channel groupings.
By setting up custom dimensions within their campaign structure. By setting up labels within their campaign structure. By setting up audiences within their campaign structure. By setting up templates within their campaign structure. The correct answer is: By setting up templates within their campaign structure.