This user guide describes the functions and processes in the GlobalTaxCenter [GTC]. GTC is the most extensive part of the AMANA tax portal, which also includes a tax accounting module / E-Bilanz [SmartTaxBalance; STB] and a VAT module [VAT@GTC]. These modules are connected to the GTC via direct interfaces. Their functionality is documented separately and not included in this manual.
The structure of this manual is based on the menu navigation in the GTC that usually consists of the following main dialogues: