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+  <expand|section|More context dependent interface (1.0.7.8)>
+
+  The interface of the new version of <expand|TeXmacs> is
+  more context dependent. On the one hand, the menus and toolbars
+  have been reorganized. Several items from the <expand|menu|Insert> menu
+  have been moved to the <expand|menu|Format> menu, whereas the
+  context dependent menus <expand|menu|Text>, <expand|menu|Mathematics>,
+  <expand|menu|Table>, <expand|menu|Session>, <expand|abbr|etc.>
+  have disappeared, their contents being moved to
+  the <expand|menu|Insert> menu.
+
+  On the other hand, a new top-level <expand|menu|Focus> menu
+  has been created. Its contents is highly context dependent and
+  determined as a function of the <expand|em|current focus>.
+  Similarly, a third <expand|em|focus toolbar> has been introduced.
+  For more information, we refer to the section on
+  <expand|hlink|typing structured text|$TEXMACS_DOC_PATH/main/text/man-structure.en.tm>.
+
+  <expand|TeXmacs> developers should also notice that the introduction
+  of the focus has modified the way contextual overloading is done.
+  For more details, we refer to the sections on
+  <expand|hlink|contextual overloading|$TEXMACS_DOC_PATH/devel/scheme/overview/overview-overloading.en.tm> and
+  <expand|hlink|the <expand|TeXmacs> editing model|$TEXMACS_DOC_PATH/devel/scheme/edit/edit-model.en.tm>.
+