The Official Income Tax Handbook 2020 provides a comprehensive and reliable collection of all relevant laws and information for the tax assessment of the year 2020. Published by Stollfuss Verlag, this handbook includes the Income Tax Act (EStG), the Income Tax Implementation Regulation (EStDV), as well as the Income Tax Guidelines. Additionally, it offers important notes and cross-references to key decisions of the Federal Fiscal Court (BFH), BMF letters, and other relevant legal sources. This handbook is an indispensable reference work for professionals dealing with income tax application issues in their daily legal and consulting practice. It is written in German and provides a structured and easily accessible overview of complex tax regulations.