``<return>``
Activate the current widget.
+``g``
``=``
Refresh the buffer; mainly update the counts of messages for various
saved searches.
``<return>``
Open thread on current line in :ref:`notmuch-show` mode
+``g``
+``=``
+ Refresh the buffer
+
``?``
Display full set of key bindings
``p``
Move to previous matching message
+``g``
+``=``
+ Refresh the buffer
+
``?``
Display full set of key bindings