Index: lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/NoticeboardContent.java
===================================================================
diff -u -rbddaa729cc98a291e44333cbf240ce45dba9111e -r84b30ae2fdf0e1471e2ce86a850517330d63d177
--- lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/NoticeboardContent.java	(.../NoticeboardContent.java)	(revision bddaa729cc98a291e44333cbf240ce45dba9111e)
+++ lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/NoticeboardContent.java	(.../NoticeboardContent.java)	(revision 84b30ae2fdf0e1471e2ce86a850517330d63d177)
@@ -74,6 +74,8 @@
 	/** persistent field */
 	private Set nbSessions = new HashSet();
 	
+	private Set nbAttachments = new HashSet();
+	
 	/** default constructor */
 	public NoticeboardContent()
 	{
@@ -250,7 +252,7 @@
      *      inverse="true"
      *      cascade="all-delete-orphan"
      *     	@hibernate.collection-key
-     *      column="nb_content_id"
+     *      column="nb_content_uid"
      *     	@hibernate.collection-one-to-many
      *      class="org.lamsfoundation.lams.tool.noticeboard.NoticeboardSession"
      */
@@ -267,6 +269,28 @@
 	}
 	
 	/**
+     *  	@hibernate.set
+     *      lazy="true"
+     *      inverse="true"
+     *      cascade="all-delete-orphan"
+     *      @hibernate.collection-key
+     *      column="nb_content_uid"
+     * 		@hibernate.collection-one-to-many
+     *      class="org.lamsfoundation.lams.tool.noticeboard.NoticeboardAttachment"
+     */
+    public Set getNbAttachments() {
+        return nbAttachments;
+    }
+    /**
+     * @param nbAttachments The nbAttachments to set.
+     */
+    public void setNbAttachments(Set nbAttachments) {
+        this.nbAttachments = nbAttachments;
+    }
+	
+	
+	
+	/**
 	 * 
 	 *		@hibernate.property
      *		column="offline_instructions"
@@ -322,7 +346,12 @@
         this.uid = uid;
     }
 	
+
+   
     
+    
+    
+    
 	/** 
 	 * 
 	 * @param nb			NoticeboardContent object containing the content to copy from