What’s the point of declaring a major on common app for the Wisconsin Business School if you need to submit another app after? Also can I enter as a political science major then apply to enter the BBA program my first year?
Yes; however, if you really want to explore the business major you should probably change your major to Business before SOAR this summer. You want to make sure you have access to the proper pre-requisite courses, etc.
Many universities have a Direct Admit option for business. Some are only Direct Admit so it’s great that UW still allows entry after the freshman year. And not unusual at all to require additional admission criteria for a specialty program.