Index: sources/gui/qml/pages/MainStack.qml
===================================================================
diff -u -r8cf828e5768d491c3e329c39b108624832054e94 -rfdddcd8b25b5acc99f8c044c998af0e95752063c
--- sources/gui/qml/pages/MainStack.qml	(.../MainStack.qml)	(revision 8cf828e5768d491c3e329c39b108624832054e94)
+++ sources/gui/qml/pages/MainStack.qml	(.../MainStack.qml)	(revision fdddcd8b25b5acc99f8c044c998af0e95752063c)
@@ -44,6 +44,10 @@
 
     stackView.initialItem   : _root.initialItem
 
+    function goToPost() {
+        page( _postTreatmentStack )
+    }
+
     // Standby / Disinfection
     DisinfectStack                  { id: _disinfectStack                   }
     // Pre Treatment