[ID]
1 = Introduction
2 = Format_of_the_datafiles
3 = MenuCommands
4 = Setting_of_fonts
5 = Title_and_Frame
6 = Setting_of_DataSeries
7 = Export_as_a_metafile
8 = Setting_of_axis
9 = Editing_a_legend
10 = Selecting_dataseries
11 = Fitting
12 = Formula
13 = RMSE
14 = LinearRegression
15 = SlideShow
16 = NonLinearFitting
17 = Drawing_a_function
18 = BackgroundColor
20 = ColorFormat
21 = FileStructure
22 = Variables
23 = Printing
24 = Back-up-saving
26 = DataTrimming
27 = Showing_values
28 = Licence
29 = Arrow
30 = Editing_or_deleting_an_arrow
32 = FromClipboard
33 = Editing_slide-show_program
35 = Executing_XYGrapher
36 = DisplaySize
37 = Quadrature
38 = GlobalVariables		

