Here you can enter the duties for a certain period of time. The resulting intended purpose is displayed as read-only.
With the drop-down list you can first select one of the entries Year, Month, Period, Day or Quarter. Depending on this, the following control elements change, with which you can enter the time period.
Clicking on New opens another window where you can select the type of duty from a drop-down list and enter the amount in Euro in a text field. The values available in the list are different, depending on the type of time period you have selected in the field above.
Click on Finish to close the window and return to the entry dialog.