diff -r 26173dd0c606 -r 8d569c7b36a2 QTfrontend/hwform.h
--- a/QTfrontend/hwform.h	Tue Mar 06 15:21:36 2018 -0500
+++ b/QTfrontend/hwform.h	Wed Mar 07 10:44:30 2018 +0100
@@ -66,6 +66,7 @@
         void setButtonDescription(QString desc);
         void backDescription();
         void GoToVideos();
+        void GoToTraining();
 
         void NetConnectQuick(const QString & host, quint16 port);
         void PlayDemoQuick(const QString & demofilename);