Custom
Subtype of Column ChoiceOnly a few of the originally produced columns are shown.
The titles of the shown columns are specified by the additional entry Shown Columns
The ordering of the displayed columns follows that of the titles at Shown Columns
Due to the cash flow table's restriction that no two rows can contain the same data, it is possible that for a few title choices the cash flow generation fails.
Such failures always report the first encountered row where data duplication was observed.
It is possible to overcome these types of failure by defining appropriately the entry Unique Content Cols