mdhelp: add multi select edit note to edit_grid_entries.md

diff --git a/docs/markdown/inc/edit_grid_entries.md b/docs/markdown/inc/edit_grid_entries.md
index 01ebe9759eb75108a38fb610d80318f701e53df9..d9baba6e910c8d63c8a8bcf6b89ce94a071c764c 100644 (file)
--- a/docs/markdown/inc/edit_grid_entries.md
+++ b/docs/markdown/inc/edit_grid_entries.md
@@ -21,8 +21,10 @@ can now be kept (*[Save]* button), or abandoned (*[Undo]* button).
 
 Highlight (select) the entries in the grid that you'd like to edit, then 
 click the *[Edit]* button from the menu bar, the edit dialog should now 
-be displayed. A common set of fields is used for the Edit dialog, most 
-of which can also be seen in the grid view.
+be displayed. A common set of fields is used for the edit dialog, most 
+of which can also be seen in the grid view. Note that when editing 
+multiple entries there is an additional check box before each setting, 
+ticking it will apply that setting to all selected entries.
 
 Pressing the *[Save]* button (at the bottom of the dialog) 
 will commit your changes and close the dialog, pressing the *[Apply]*