+@node Daily use of lily-git.tcl
+@unnumberedsubsec Daily use of @command{lily-git.tcl}
+
+@warning{Only work on one set of changes at once. Do not start
+work on any new changes until your first set has been accepted.}
+
+@subsubheading 1. Update source
+
+At the beginning of each session of lilypond work, you should
+click the @qq{Update source} button to get the latest changes to
+the source code.
+
+@warning{In some rare and unfortunate circumstances, this will
+result in a @emph{merge conflict}. If this occurs, follow the
+instructions for @qq{Abort changes}, below. Your work will not be
+lost.}
+
+