@divEnd
-@divClass{column-right-bottom}
+@divClass{column-right-top}
@subheading Contributors' Guide
LilyPond development is a fairly complicated matter. LilyPond is
@end itemize
@divEnd
-
@divEnd
+@divClass{column-right-bottom}
+@subheading Regression tests
+
+@divClass{keep-bullets}
+@itemize
+@item @uref{../../input/regression/collated-files.html, Regression tests}:
+This releases' tests. (also in
+@uref{../../input/regression/collated-files.pdf, pdf})
+
+@item @uref{../../input/regression/musicxml/collated-files.html,
+MusicXML Regression tests}:
+This releases' MusicXML tests. (also in
+@uref{../../input/regression/musicxml/collated-files.pdf, pdf})
+
+@item @uref{http://lilypond.org/test, Archive of regression tests}:
+Comparisons beteween versions.
+
+@end itemize
+@divEnd
+@divEnd
@node Authors
@unnumberedsec Authors