diff --git a/components/tachart/editors/tadatapointseditor.pas b/components/tachart/editors/tadatapointseditor.pas
index 4c19b2b048..9335b5b565 100644
--- a/components/tachart/editors/tadatapointseditor.pas
+++ b/components/tachart/editors/tadatapointseditor.pas
@@ -1,3 +1,18 @@
+{
+ *****************************************************************************
+ *                                                                           *
+ *  See the file COPYING.modifiedLGPL.txt, included in this distribution,    *
+ *  for details about the copyright.                                         *
+ *                                                                           *
+ *  This program is distributed in the hope that it will be useful,          *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     *
+ *                                                                           *
+ *****************************************************************************
+
+Author: Alexander Klenin
+
+}
 unit TADataPointsEditor;
 
 {$H+}