Wisconsin Letters of Guardianship of the Estate of a Minor is a legal document issued by a court in the state of Wisconsin that appoints a guardian to manage the financial affairs of a minor, such as the minor's income, assets, and liabilities. The guardian is responsible for making decisions about the minor's finances and property, and must act in the best interests of the minor. There are two types of Wisconsin Letters of Guardianship of the Estate of a Minor: Limited Guardianship and Full Guardianship. Limited Guardianship grants the guardian authority over specific assets or financial decisions relating to the minor, while Full Guardianship grants the guardian full authority over all aspects of the minor’s financial affairs. In either case, the guardian is required to file an annual report with the court detailing the minor’s financial status. The court may also require the guardian to provide a bond, which is a financial guarantee that the guardian will fulfill their duties and act in the best interests of the minor.