How can you check that the geo-targeting feed names are formatted correctly?

The correct answer is to use the formatting from the Canonical Name column in the AdWords API. This column provides the standardized, official names for geographic locations that DoubleClick Studio and other Google advertising platforms recognize. Ensuring your geo-targeting feed uses these exact names prevents errors and ensures your ads are delivered to the intended locations. Incorrect options: Conditional Formatting in Google Sheets helps with visual organization but doesn't validate against Google's official geo-targeting names. Including a row for a default creative customized to a specific geo-location is a creative strategy, not a method for validating feed formatting. The Placement column in the AdWords API relates to where ads are shown (e.g., websites, apps), not the geographic targeting names themselves.