They’d need to set up inventory management. They’d need to set up audience segments. They’d need to set up labels. They’d need to set up custom dimensions. The correct answer is: They’d need to set up custom dimensions.
They should use custom formula and custom conversion. They should use custom dimension and custom formula. They should use custom formula and custom labels. They should use custom conversion and custom labels. The correct answer is: They should use custom formula and custom conversion.