The COST 2023 Intermediate/Advanced Income Tax School offers a complete meeting package (room and board included) and four days of intensive and entertaining instruction in income tax concepts and issues. The ideal attendee should have more than 3 years of experience in the subject area they are attending. The emphasis of the school is on practical applications of state tax issues in a corporate environment. The courses are taught using the case-study method and are intended to expose students to the knowledge and strategic insights of outside experts, along with the practical expertise of in-house practitioners. COST Schools are open to tax professionals from industry (both COST member and non-COST member companies) and from practitioner firms (accounting, legal and consulting).