This course covers the most critical issues related to calculation of basis for S corporation shareholders, partners, and multiple-member limited liability company (MMLLC) members. The program also explains how the at-risk rules impact the owners of pass-through entities. These rules are essential for understanding how a pass-through entity is taxed and how entity distributions to owners are taxed. The program also devotes substantial coverage to how the at-risk rules apply to partners, S corporation shareholders and MMLLC members.