The Fisher College of Business reviews applications on a rolling basis as those applications are complete. You are definitely welcome (and encouraged!) to submit your application as soon as you are able to do so, even if it's not complete. But your application does need to be complete before we will review it for an admission decision.
Part of a complete application for most international applicants is submission of official TOEFL or IELTS scores directly from the test administrators. Here's the most important advice we can give you when sending your TOEFL or IELTS scores to us: