The Guideline for Adding Zakat issued by the Zakat, Tax, and Customs Authority in Saudi Arabia outlines how to implement the Implementing Regulation for Zakat collection, emphasizing that existing regulations should not be amended. The guideline addresses definitions of Zakat, the Authority's tasks, elements of addition, equity rights, and obligations, highlighting the importance of Zakat as an Islamic pillar and the state's role in its collection. The Authority is responsible for calculating Za...