-With volta repeats, the @code{Page_turn_engraver} will only
-allow a page turn during the repeat if there is enough time at the
-beginning and end of the repeat to turn the page back. If the
-repeat is very short, the @code{Page_turn_engraver} can also be
-used to disable page turns by setting a value for the context
-property @code{minimumRepeatLengthForPageTurn} where as
-@code{Page_turn_engraver} only allows turns in repeats whose
-duration is longer than this value.
-
-The page turning commands, @code{\pageTurn}, @code{\noPageTurn}
-and @code{\allowPageTurn}, may also be used at top-level, in
-top-level markups and between scores.
+
+When using volta repeats, the @code{Page_turn_engraver} will only allow
+a page turn during the repeat if there is enough time at the beginning
+and end of the repeat to turn the page back. If the repeat is too
+short then the @code{Page_turn_engraver} can be used to @emph{disable}
+page turns by setting an appropriate value for the context property
+@code{minimumRepeatLengthForPageTurn}. In this case the
+@code{Page_turn_engraver} will only allows turns in repeats whose
+duration is longer than the value specified.
+
+The page turning commands, @code{\pageTurn}, @code{\noPageTurn} and
+@code{\allowPageTurn}, may also be used at top-level, in top-level
+markups and between scores.