Rows and Columns: Both boxes are interrelated, depending on the number of profiles to be drawn. The initial values are calculated so that there is approximately the same number of rows and columns. If one figure is changed, the other will automatically be recalculated, so that the rows multiplied by the columns provides the approximate number of profiles. Both boxes are enabled with the continuous drawing option, because these values are automatically calculated when a sheet size is selected.
Label legend: If this option is activated an additional text will be labelled in the point selected by the user meaning that all the legends are labelled in the cross-section drawing.