An account manager is creating a forecast for an awareness Video campaign with the help of Reach Planner. Why should they use Reach Planner in the same account where they expect to run the planned campaign?

Using Reach Planner in the same account where the campaign will run allows it to analyze the historical performance of shared features, like negative keyword lists, audience lists, and brand suitability settings. This provides a more accurate forecast because it incorporates existing account-level configurations and data that will apply to the new campaign. Incorrect options: Reach Planner does not pull data directly from Google Analytics for forecasting. Its forecasts are based on Google's unique user data and campaign settings. While campaign preferences exist, Reach Planner doesn't automatically install them into each plan; rather, it considers the impact of existing account-level settings. While plans are saved, the primary reason for using the same account is data integration for forecasting accuracy, not just organizational convenience.