Index: lams_tool_notebook/src/java/org/lamsfoundation/lams/tool/notebook/dto/NotebookDTO.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_notebook/src/java/org/lamsfoundation/lams/tool/notebook/dto/NotebookDTO.java,v
diff -u -r1.4 -r1.5
--- lams_tool_notebook/src/java/org/lamsfoundation/lams/tool/notebook/dto/NotebookDTO.java	3 Aug 2006 00:30:49 -0000	1.4
+++ lams_tool_notebook/src/java/org/lamsfoundation/lams/tool/notebook/dto/NotebookDTO.java	9 Aug 2006 04:04:19 -0000	1.5
@@ -25,7 +25,6 @@
 
 package org.lamsfoundation.lams.tool.notebook.dto;
 
-import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Set;
 import java.util.TreeSet;
@@ -60,7 +59,7 @@
 
 	public Set<NotebookAttachmentDTO> offlineInstructionsFiles;
 
-	public Set<NotebookSessionDTO> sessionDTOs = new HashSet<NotebookSessionDTO>();
+	public Set<NotebookSessionDTO> sessionDTOs = new TreeSet<NotebookSessionDTO>();
 	
 	/* Constructors */
 	public NotebookDTO(){}