Doubt in sending TOEFL score to University of Wisconsin, Milwaukee

Hi, anyone applying for UWM? I've answered yes to one of the questions for English proficiency in the online application. It was related to the primary langauge of instruction in my college. After selecting that, the status became as N/A and when I referred their site, they mentioned that is the status becomes N/A, then TOEFL scores are not required. But I'm not sure whether it is not required. If anyone faced a similar situation, kindly let me know. Thanks in advance.