Document `S-SPC' as alternative to scrolling down with `DEL'.

* doc/emacs/rmail.texi: Document `S-SPC' as alternative to scrolling down
with `DEL'.

* doc/emacs/calendar.texi: Ditto.

* doc/emacs/display.texi: Ditto.

* doc/emacs/help.texi: Ditto.

* doc/misc/info.texi: Document `S-SPC' as alternative to `DEL' for
scrolling.

* doc/misc/woman.texi: Ditto.

3 files changed, 29 insertions, 16 deletions

diff --git a/doc/misc/ChangeLog b/doc/misc/ChangeLog
index fc07ad6dc08..47dd91aa051 100644
--- a/doc/misc/ChangeLog
+++ b/doc/misc/ChangeLog
@@ -1,3 +1,10 @@
+2013-12-20  Tassilo Horn  <tsdh@gnu.org>
+
+        * info.texi: Document `S-SPC' as alternative to `DEL' for
+        scrolling.
+
+        * woman.texi: Ditto.
+
 2013-12-20  Jay Belanger  <jay.p.belanger@gmail.com>
 
         * calc.texi (Stack Manipulation Commands): Mention using the variable
diff --git a/doc/misc/info.texi b/doc/misc/info.texi
index d17a65571f1..32aee99868d 100644
--- a/doc/misc/info.texi
+++ b/doc/misc/info.texi
@@ -157,12 +157,12 @@ text @samp{Top} instead, it means that there is more text below that
 does not fit.  To move forward through the text and see another screen
 full, press @key{SPC}, the Space bar.  To move back up, press the key
 labeled @samp{Backspace} or @samp{DEL} (on some keyboards, this key
-might be labeled @samp{Delete}).
+might be labeled @samp{Delete}), or @key{S-SPC}.
 
 @ifinfo
-Here are 40 lines of junk, so you can try @key{SPC} and @key{DEL} and
-see what they do.  At the end are instructions of what you should do
-next.
+Here are 40 lines of junk, so you can try @key{SPC} and @key{DEL} (or
+@key{S-SPC}) and see what they do.  At the end are instructions of
+what you should do next.
 
 @format
 This is line 20
@@ -208,7 +208,7 @@ This is line 59
 @end format
 
 If you have managed to get here, go back to the beginning with
-@kbd{DEL} (or @key{BACKSPACE}), and come back here again, then you
+@kbd{DEL} (or @key{S-SPC}), and come back here again, then you
 understand the about the @samp{Space} and @samp{Backspace} keys.  So
 now type an @kbd{n}---just one character; don't type the quotes and
 don't type the Return key afterward---to get to the normal start of
@@ -481,10 +481,10 @@ you to the following node in the manual @emph{regardless of level}.
 If you immediately want to go to that node, without having to scroll
 to the bottom of the screen first, you can type @kbd{]}.
 
-Similarly, @kbd{@key{BACKSPACE}} carries you to the preceding node
-regardless of level, after you scrolled to the beginning of the
-present node.  If you want to go to the preceding node immediately,
-you can type @kbd{[}.
+Similarly, @kbd{@key{BACKSPACE}} (or @kbd{@key{S-SPC}}) carries you to
+the preceding node regardless of level, after you scrolled to the
+beginning of the present node.  If you want to go to the preceding
+node immediately, you can type @kbd{[}.
 
 For instance, typing this sequence will come back here in three steps:
 @kbd{[ n [}.  To do the same backward, type @kbd{] p ]}.
@@ -1204,13 +1204,14 @@ all text that could potentially be useful.
 
 @item Info-scroll-prefer-subnodes
 If set to a non-@code{nil} value, @key{SPC} and @key{BACKSPACE} (or
-@key{DEL}) keys in a menu visit subnodes of the current node before
-scrolling to its end or beginning, respectively.  For example, if the
-node's menu appears on the screen, the next @key{SPC} moves to a
-subnode indicated by the following menu item.  Setting this option to
-@code{nil} results in behavior similar to the stand-alone Info reader
-program, which visits the first subnode from the menu only when you
-hit the end of the current node.  The default is @code{nil}.
+@key{DEL}, or @key{S-SPC}) keys in a menu visit subnodes of the
+current node before scrolling to its end or beginning, respectively.
+For example, if the node's menu appears on the screen, the next
+@key{SPC} moves to a subnode indicated by the following menu item.
+Setting this option to @code{nil} results in behavior similar to the
+stand-alone Info reader program, which visits the first subnode from
+the menu only when you hit the end of the current node.  The default
+is @code{nil}.
 
 @item Info-isearch-search
 If non-@code{nil}, isearch in Info searches through multiple nodes.
diff --git a/doc/misc/woman.texi b/doc/misc/woman.texi
index 8005d58ce8a..0502ab5c220 100644
--- a/doc/misc/woman.texi
+++ b/doc/misc/woman.texi
@@ -633,6 +633,11 @@ Scroll the man page up the window (@code{scroll-up}).
 @findex scroll-down
 Scroll the man page down the window (@code{scroll-down}).
 
+@item @key{S-SPC}
+@kindex S-SPC
+@findex scroll-down
+Scroll the man page down the window (@code{scroll-down}).
+
 @item n
 @kindex n
 @findex Man-next-section