This ISC Gleim supplemental course offers a comprehensive understanding of the theory behind the concepts of ISC. The lessons and Multiple-Choice Questions (MCQs) supplement (rather than substitute) Gleim material. Aligned and mapped to your Gleim CPA examreview, this supplemental ISC course provides a more thorough and detailed review of the topics. Start your free trial today.Who should take this ISC Gleim supplemental course?CPA candidates whose review course seems too brief or fast-paced. CPA Candidates facing accounting knowledge gap CPA Candidates with time gap between graduation and exam preparation International CPA candidates who are not familiar with the U.S. accounting standard and/or tax system CPA candidates with a combination of the above situationsWhat Sets Us Apart?