*** empty log message ***

diff --git a/texi/gnus.texi b/texi/gnus.texi
index c6808b2..237bcd3 100644 (file)
--- a/texi/gnus.texi
+++ b/texi/gnus.texi
@@ -7677,7 +7677,9 @@ the same manner:
 @table @kbd
 @item K b
 @kindex K b (Summary)
-Make all the @sc{mime} parts have buttons in from of them.
+Make all the @sc{mime} parts have buttons in from of them.  This is
+mostly useful if you wish to save (or perform other actions) on inlined
+parts.
 
 @item K m
 @kindex K m (Summary)
@@ -11755,6 +11757,18 @@ necessarily an integer) or one of the symbols @code{immediate} or
 You can also use the @code{expiry-wait} group parameter to selectively
 change the expiry period (@pxref{Group Parameters}).
 
+@vindex nnmail-expiry-target
+The normal action taken when expiring articles is to delete them.
+However, in some circumstances it might make more sense to move them to
+other groups instead of deleting them.  The @code{nnmail-expiry-target}
+(and the @code{expiry-target} group parameter) controls this.  The
+default value is @code{delete}, but this can also be a string (which
+should be the name of the group the message should be moved to), or a
+function (which will be called in a buffer narrowed to the message in
+question, and with the name of the group being moved from as its
+parameter) which should return a target -- either a group name or
+@code{delete}. 
+
 @vindex nnmail-keep-last-article
 If @code{nnmail-keep-last-article} is non-@code{nil}, Gnus will never
 expire the final article in a mail newsgroup.  This is to make life