Index: src/sas/guiframe/media/data_explorer_help.rst
===================================================================
--- src/sas/guiframe/media/data_explorer_help.rst	(revision aa352c899e06e7d60b32566770026afb308479bc)
+++ src/sas/guiframe/media/data_explorer_help.rst	(revision 0cdf1afe8ffa305a595911c44c8b9711aa598d7c)
@@ -7,28 +7,30 @@
 ============
 
-Introduction_
+Help is available on:
 
-Load_Data_
+The_data_explorer_
 
-Handy_Menu_
+Loading_data_
 
-Activate_Data_
+The_handy_menu_
 
-Remove_Data_
+Activating_data_
 
-Create_New_Plot_
+Removing_data_
 
-Append_Plot_to_Graph_
+Creating_a_new_plot_
 
-Freeze_Theory_
+Appending_plots_to_a_graph_
 
-Send_Data_to_Applications_
+Freezing_the_theory_
+
+Sending_data_to_applications_
 
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Introduction:
+.. _The_data_explorer:
 
-Introduction
-------------
+The data explorer
+-----------------
 
 *Data Explorer* is a panel that allows the user more interactions with data. 
@@ -45,8 +47,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Load_Data:
+.. _Loading_data:
 
-Load Data
----------
+Loading data
+------------
 
 To load data, do one of the following:
@@ -65,8 +67,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Handy_Menu:
+.. _The_handy_menu:
 
-Handy Menu
-----------
+The handy menu
+--------------
 
 Right-clicking on a loaded dataset (or model calculation, what SasView calls a 
@@ -78,8 +80,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Activate_Data:
+.. _Activating_data:
 
-Activate Data
--------------
+Activating data
+---------------
 
 To interact with data it must be activated. This is accomplished by checking 
@@ -93,8 +95,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Remove_Data:
+.. _Removing_data:
 
-Remove Data
------------
+Removing data
+-------------
 
 *WARNING!* Remove Data *will stop any data operations currently using the 
@@ -105,8 +107,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Create_New_Plot:
+.. _Creating_a_new_plot:
 
-Create New Plot
----------------
+Creating a new plot
+-------------------
 
 Click on the *New Plot* button to create a new plot panel where the currently
@@ -115,8 +117,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Append_Plot_to_Graph:
+.. _Appending_plots_to_a_graph:
 
-Append Plot to Graph
---------------------
+Appending plots to a graph
+--------------------------
 
 This operation can currently only be performed on 1D data and plot panels
@@ -134,8 +136,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Freeze_Theory:
+.. _Freezing_the_theory:
 
-Freeze Theory
--------------
+Freezing the theory
+-------------------
 
 The *Freeze Theory* button generates data from the selected theory.
@@ -146,8 +148,8 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Send_Data_to_Applications:
+.. _Sending_data_to_applications:
 
-Send to Application
--------------------
+Sending data to applications
+----------------------------
 
 Click on the *Send To* button to send the currently selected data to one of the
@@ -163,3 +165,3 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. note::  This help document was last changed by Steve King, 26Apr2015
+.. note::  This help document was last changed by Steve King, 30Apr2015
Index: src/sas/guiframe/media/graph_help.rst
===================================================================
--- src/sas/guiframe/media/graph_help.rst	(revision 1394952b7caf92c44bda747fb4a54aa7117aa978)
+++ src/sas/guiframe/media/graph_help.rst	(revision 0cdf1afe8ffa305a595911c44c8b9711aa598d7c)
@@ -11,73 +11,49 @@
 ====================
 
-Graph_Window_Options_
-
-Dataset_Menu_Options_
-
-2D_Data_Averaging_
+Help is available on:
+
+Graph_window_options_
+
+Dataset_menu_options_
+
+2D_data_averaging_
 
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Graph_Window_Options:
-
-Graph Window Options
+.. _Graph_window_options:
+
+Graph window options
 --------------------
 
-Invoking_the_Graph_Menu_
-
-Hide_Show_Delete_Graph_
-
-Drag_Plot_
-
-Zoom_In_Out_
-
-Save_Plot_Image_
-
-Print_Plot_
-
-Reset_Graph_
-
-Graph_Modifications_
-
-Change_Scale_
-
-Toggle_Scale_
-
-2D_Color_Map_
-
-Data_Coordinates_
-
-.. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
-
-.. _Dataset_Menu_Options:
-
-Dataset Menu Options
---------------------
-
-Invoking_the_Dataset_Menu_
-
-Data_Info_
-
-Save_Data_
-
-Linear_Fit_
-
-Remove_Data_from_Plot_
-
-Show_Hide_Error_Bars_
-
-Modify_Plot_Property_
-
-2D Averaging
-------------
-
-2D_Data_Averaging_
+Invoking_the_graph_menu_
+
+How_to_Hide-Show-Delete_a_graph_
+
+Dragging_a_plot_
+
+Zooming_In-Out_on_a_plot_
+
+Saving_a_plot_image_
+
+Printing_a_plot_
+
+Resetting_the_graph_
+
+Modifying_the_graph_
+
+Changing_scales_
+
+Toggling_scales_
+
+2D_color_maps_
+
+Getting_data_coordinates_
 
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Invoking_the_Graph_Menu:
-
-Invoking the Graph Menu
------------------------
+.. _Invoking_the_graph_menu:
+
+Invoking the graph menu
+^^^^^^^^^^^^^^^^^^^^^^^
 
 To invoke the *Graph Menu* simply right-click on a data/theory plot, or click 
@@ -85,8 +61,8 @@
 Then select a menu item.
 
-.. _Hide_Show_Delete_Graph:
-
-Hide/Show/Delete Graph
-----------------------
+.. _How_to_Hide-Show-Delete_a_graph:
+
+How to Hide-Show-Delete a graph
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 To expand a plot window, click the *Maximise* (square) icon in the top-right 
@@ -108,8 +84,8 @@
 after computation.*
 
-.. _Drag_Plot:
-
-Drag Plot
----------
+.. _Dragging_a_plot:
+
+Dragging a plot
+^^^^^^^^^^^^^^^
 
 Select the *Pan* (crossed arrows) icon in the toolbar at the bottom of the plot 
@@ -120,8 +96,8 @@
 To disable dragging mode, unselect the *crossed arrows* icon on the toolbar.
 
-.. _Zoom_In_Out:
-
-Zoom In/Out
------------
+.. _Zooming_In-Out_on_a_plot:
+
+Zooming In-Out on a plot
+^^^^^^^^^^^^^^^^^^^^^^^^
 
 Select the *Zoom* (magnifying glass) button in the toolbar at the bottom of 
@@ -140,13 +116,13 @@
 
 To return to the original view of the data, click the the *Reset* (home) icon 
-in the toolbar at the bottom of the plot (see Reset_Graph_ for further details).
-
-.. _Save_Plot_Image:
-
-Save Plot Image
----------------
+in the toolbar at the bottom of the plot (see Resetting_the_graph_ for further details).
+
+.. _Saving_a_plot_image:
+
+Saving a plot image
+^^^^^^^^^^^^^^^^^^^
 
 To save the current plot as an image file, right click on the plot to bring up 
-the *Graph Menu* (see Invoking_the_Graph_Menu_) and select *Save Image*. 
+the *Graph Menu* (see Invoking_the_graph_menu_) and select *Save Image*.
 Alternatively, click on the *Save* (floppy disk) icon in the toolbar at the 
 bottom of the plot.
@@ -167,27 +143,27 @@
 *  TIF/TIFF (tagged iamge file)
 
-.. _Print_Plot:
-
-Print Plot
-----------
+.. _Printing_a_plot:
+
+Printing a plot
+^^^^^^^^^^^^^^^
 
 To send the current plot to a printer, click on the *Print* (printer) icon in 
 the toolbar at the bottom of the plot.
 
-.. _Reset_Graph:
-
-Reset Graph
------------
+.. _Resetting_the_graph:
+
+Resetting the graph
+^^^^^^^^^^^^^^^^^^^
 
 To reset the axis range of a graph to its initial values select *Reset Graph 
-Range* on the *Graph Menu* (see Invoking_the_Graph_Menu_). Alternatively, use 
+Range* on the *Graph Menu* (see Invoking_the_graph_menu_). Alternatively, use
 the *Reset* (home) icon in the toolbar at the bottom of the plot.
 
-.. _Graph_Modifications:
-
-Graph Modifications
--------------------
-
-From the *Graph Menu* (see Invoking_the_Graph_Menu_) it is also possible to 
+.. _Modifying_the_graph:
+
+Modifying the graph
+^^^^^^^^^^^^^^^^^^^
+
+From the *Graph Menu* (see Invoking_the_graph_menu_) it is also possible to
 make some custom modifications to plots, including:
 
@@ -200,12 +176,12 @@
 *  adding a grid overlay
 
-.. _Change_Scale:
-
-Change Scale
-------------
+.. _Changing_scales:
+
+Changing scales
+^^^^^^^^^^^^^^^
 
 This menu option is only available with 1D data.
 
-From the *Graph Menu* (see Invoking_the_Graph_Menu_) select *Change Scale*. A 
+From the *Graph Menu* (see Invoking_the_graph_menu_) select *Change Scale*. A
 dialog window will appear in which it is possible to choose different 
 transformations of the x (usually Q) or y (usually I(Q)) axes, including:
@@ -225,21 +201,21 @@
 For properly corrected and scaled data, these SAS transformations can be used 
 to estimate, for example, Rg, rod diameter, or SANS incoherent background 
-levels, via a linear fit (see Linear_Fit_).
-
-.. _Toggle_Scale:
-
-Toggle Scale
-------------
+levels, via a linear fit (see Making_a_linear_fit_).
+
+.. _Toggling_scales:
+
+Toggling scales
+^^^^^^^^^^^^^^^
 
 This menu option is only available with 2D data.
 
-From the *Graph Menu* (see Invoking_the_Graph_Menu_) select *Toggle Linear/Log 
+From the *Graph Menu* (see Invoking_the_graph_menu_) select *Toggle Linear/Log
 Scale* to switch between a linear to log intensity scale. The type of scale 
 selected is written alongside the colour scale.
 
-.. _2D_Color_Map:
-
-2D Color Map
-------------
+.. _2D_color_maps:
+
+2D color maps
+^^^^^^^^^^^^^
 
 This menu option is only available with 2D data.
@@ -249,8 +225,8 @@
 minimum limits of the scale.
 
-.. _Data_Coordinates:
-
-Data Coordinates
-----------------
+.. _Getting_data_coordinates:
+
+Getting data coordinates
+^^^^^^^^^^^^^^^^^^^^^^^^
 
 Clicking anywhere in the plot window will cause the current coordinates to be 
@@ -259,27 +235,48 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _Invoking_the_Dataset_Menu:
-
-Invoking_the_Dataset_Menu
--------------------------
-
-From the *Graph Menu* (see Invoking_the_Graph_Menu_) highlight a plotted 
+.. _Dataset_menu_options:
+
+Dataset menu options
+--------------------
+
+Invoking_the_dataset_menu_
+
+Getting_data_info_
+
+Saving_data_
+
+Making_a_linear_fit_
+
+Removing_data_from_the_plot_
+
+Show-Hide_error_bars_
+
+Modify_plot_properties_
+
+.. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
+
+.. _Invoking_the_dataset_menu:
+
+Invoking the dataset menu
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+From the *Graph Menu* (see Invoking_the_graph_menu_) highlight a plotted
 dataset.
 
-.. _Data_Info:
-
-Data Info
----------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), highlight a data set 
+.. _Getting_data_info:
+
+Getting data info
+^^^^^^^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), highlight a data set
 and select *DataInfo* to bring up a data information dialog panel for that 
 data set.
 
-.. _Save_Data:
-
-Save Data
----------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select *Save Points as 
+.. _Saving_data:
+
+Saving data
+^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select *Save Points as
 a File* (if 1D data) or *Save as a file(DAT)* (if 2D data). A save dialog will 
 appear.
@@ -290,12 +287,12 @@
 2D data can only be saved in the NIST 2D format (.DAT) (see :ref:`2D_Formats`).
 
-.. _Linear_Fit:
-
-Linear Fit
-----------
+.. _Making_a_linear_fit:
+
+Making a linear fit
+^^^^^^^^^^^^^^^^^^^
 
 Linear fit performs a simple ( y(x)=ax+b ) linear fit within the plot window.
 
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select *Linear Fit*. A 
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select *Linear Fit*. A
 fitting dialog will appear. Set some initial parameters and data limits and 
 click *Fit*. The fitted parameter values are displayed and the resulting line 
@@ -310,29 +307,29 @@
 .. image:: guinier_fit.png
 
-.. _Remove_Data_from_Plot:
-
-Remove Data from Plot
----------------------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select *Remove*. The 
+.. _Removing_data_from_the_plot:
+
+Removing data from the plot
+^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select *Remove*. The
 selected data will be removed from the plot.
 
 *NOTE! This action cannot be undone.*
 
-.. _Show_Hide_Error_Bars:
-
-Show/Hide Error Bars
---------------------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select *Show Error Bar* 
+.. _Show-Hide_error_bars:
+
+Show-Hide error bars
+^^^^^^^^^^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select *Show Error Bar*
 or *Hide Error Bar* to switch between showing/hiding the errors associated 
 with the chosen dataset. 
 
-.. _Modify_Plot_Property:
-
-Modify Plot Property
---------------------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select *Modify Plot 
+.. _Modify_plot_properties:
+
+Modify plot properties
+^^^^^^^^^^^^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select *Modify Plot
 Property* to change the size, color, or shape of the displayed marker for the 
 chosen dataset, or to change the dataset label that appears on the plot.
@@ -340,35 +337,33 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. _2D_Data_Averaging:
-
-2D Data Averaging
+.. _2D_data_averaging:
+
+2D data averaging
 -----------------
 
 Purpose_
 
-How_to_Average_
-
-Available_Averagings_
-
-Unmasked_Circular_Average_
-
-Masked_Circular_Average_
-
-Sector_Average_
-
-Annular_Average_
-
-Box_Sum_
-
-Box_Averaging_in_Qx_
-
-Box_Averaging_in_Qy_
+How_to_average_
+
+Unmasked_circular_average_
+
+Masked_circular_average_
+
+Sector_average_
+
+Annular_average_
+
+Box_sum_
+
+Box_averaging_in_Qx_
+
+Box_averaging_in_Qy_
 
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. Purpose: 
+.. _Purpose:
 
 Purpose
--------
+^^^^^^^
 
 This feature is only available with 2D data.
@@ -378,10 +373,10 @@
 can be modified by dragging the boundaries around.
 
-.. _How_to_Average:
-
-How to Average
---------------
-
-In the *Dataset Menu* (see Invoking_the_Dataset_Menu_), select one of the 
+.. _How_to_average:
+
+How to average
+^^^^^^^^^^^^^^
+
+In the *Dataset Menu* (see Invoking_the_dataset_menu_), select one of the
 following averages
 
@@ -416,31 +411,24 @@
 To remove a 'slicer', bring back the *Dataset menu* and select *Clear Slicer*.
 
-.. _Available_Averagings:
-
-Available Averagings
---------------------
-
-The available averages are
-
-.. _Unmasked_Circular_Average:
-
-Unmasked Circular Average
--------------------------
+.. _Unmasked_circular_average:
+
+Unmasked circular average
+^^^^^^^^^^^^^^^^^^^^^^^^^
 
 This operation will perform an average in constant Q-rings around the (x,y) 
 pixel location of the beam center.
 
-.. _Masked_Circular_Average:
-
-Masked Circular Average
------------------------
+.. _Masked_circular_average:
+
+Masked circular average
+^^^^^^^^^^^^^^^^^^^^^^^
 
 This operation is the same as 'Unmasked Circular Average' except that any 
 masked region is excluded.
 
-.. _Sector_Average:
-
-Sector Average [Q View]
------------------------
+.. _Sector_average:
+
+Sector average [Q View]
+^^^^^^^^^^^^^^^^^^^^^^^
 
 This operation averages in constant Q-arcs.
@@ -449,8 +437,8 @@
 of the central angle (|phi|\).
 
-.. _Annular_Average:
-
-Annular Average [|phi| View]
-----------------------------
+.. _Annular_average:
+
+Annular average [|phi| View]
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 This operation performs an average between two Q-values centered on (0,0), 
@@ -460,8 +448,8 @@
 degrees at the 3 O'clock position.
 
-.. _Box_Sum:
-
-Box Sum
--------
+.. _Box_sum:
+
+Box sum
+^^^^^^^
 
 This operation performs a sum of counts in a 2D region of interest.
@@ -470,8 +458,8 @@
 the rectangular slicer and the coordinates of the center of the rectangle.
 
-.. _Box_Averaging_in_Qx:
+.. _Box_averaging_in_Qx:
 
 Box Averaging in Qx
--------------------
+^^^^^^^^^^^^^^^^^^^
 
 This operation computes an average I(Qx) for the region of interest.
@@ -482,9 +470,8 @@
 is, the central value of each bin on the x-axis.
 
-.. _Box_Averaging_in_Qy:
+.. _Box_averaging_in_Qy:
 
 Box Averaging in Qy
--------------------
-
+^^^^^^^^^^^^^^^^^^^
 
 This operation computes an average I(Qy) for the region of interest.
@@ -497,3 +484,3 @@
 .. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
 
-.. note::  This help document was last changed by Steve King, 18Feb2015
+.. note::  This help document was last changed by Steve King, 30Apr2015
