How to declare components as time-dependent
Some components of the sources can be defined as time-dependent. As precondition a timeline must be loaded, otherwise these menu options remain inactive. Above the table cell of interest, time-dependent can be selected with the right mouse button. The cell value is represented now as NAN (NOT A NUMBER) and in inputs/ Edit Timeline the appropriate column is available. If NAN is replaced by a number, the column will be deleted after a warning.
A time-dependent component can be filled easily via Alter Column Values.