Index: tests/test_nelson_labs_disinfect.py
===================================================================
diff -u -r717c73c0dc6a788c1e996a54f02c02898f329be8 -rc1ec3baacb779f5176e3a7a619fe49f2dc4c19cd
--- tests/test_nelson_labs_disinfect.py	(.../test_nelson_labs_disinfect.py)	(revision 717c73c0dc6a788c1e996a54f02c02898f329be8)
+++ tests/test_nelson_labs_disinfect.py	(.../test_nelson_labs_disinfect.py)	(revision c1ec3baacb779f5176e3a7a619fe49f2dc4c19cd)
@@ -1,3 +1,18 @@
+###########################################################################
+#
+# Copyright (c) 2023-2023 Diality Inc. - All Rights Reserved.
+#
+# THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
+# WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
+#
+# @file    test_nelson_labs_disinfect.py
+#
+# @author  (last)      Dara Navaei
+# @date    (last)      03-Feb-2023
+# @author  (original)  Dara Navaei
+# @date    (original)  03-Feb-2023
+#
+############################################################################
 import os
 
 from dialin.dg.dialysate_generator import DG