--- a/ttml2/spec/README	Mon Aug 10 17:08:29 2015 +0100
+++ b/ttml2/spec/README	Mon Aug 10 17:13:37 2015 +0100
@@ -20,7 +20,7 @@
 Source = {root}/{file},v
 --
 
-To edit and build:
+To edit and build, if you're the Editor:
 
 1. hg pull -u
 2. edit ttml2.xml
@@ -32,3 +32,7 @@
 8. hg push
 
 Line 5 reverts the html, line 6 commits just the changes you made to the source xml, line 7 regenerates the ED and commits it with a standard message, and line 8 pushes the changes including the html back to the repository.
+
+If you're Not the Editor but want to push a change, omit steps 7 and 8 and replace with:
+
+9. Email the Editor notifying of the changes so that the Editor can review and rebuild the ED.