Under the Income tab you can register or delete income values.
By default you will here find the income type "Income" on row 1 which is pre-defined and can not be deleted. However, it is possible to change the Name.
Different income types can be used to receive a more detailed follow-up of the project's income in the project report, for example divided into sales of machinery, assembly, freight income, etc.
In the Print column you enter whether or not income should be shown in project reports that are loaded in the Project report tab in the Register Project procedure.
In the Register project procedure you can see the distribution among the different income types under the Budget, Planned, Result, Forecast and Project report tabs.