Index: lams_learning/web/WEB-INF/lams.tld
===================================================================
diff -u -r2deb6430189162e43922f84f227edb535b851ca2 -rca73a51b45e6071a6a9edd5da8b0d61bf3a39929
--- lams_learning/web/WEB-INF/lams.tld	(.../lams.tld)	(revision 2deb6430189162e43922f84f227edb535b851ca2)
+++ lams_learning/web/WEB-INF/lams.tld	(.../lams.tld)	(revision ca73a51b45e6071a6a9edd5da8b0d61bf3a39929)
@@ -13,6 +13,26 @@
 
    <tag>
 
+      <description>Converts role name into form usable as message resources key</description>
+      <display-name>Converts role name into form usable as message resources key</display-name>
+      <icon>    
+      </icon>
+      <name>role</name>
+      <tag-class>org.lamsfoundation.lams.web.tag.RoleTag</tag-class>
+      <body-content>empty</body-content>
+
+      <attribute>
+         <description>Converts role name into form usable as message resources key</description>
+         <name>role</name>
+         <required>true</required>
+
+           <rtexprvalue>true</rtexprvalue>
+
+      </attribute>
+
+   </tag>
+   <tag>
+
       <description>Output the Server URL as defined in the lams.xml configuration file.</description>
       <display-name>LAMS URL</display-name>
       <icon>    
@@ -64,6 +84,34 @@
    </tag>
    <tag>
 
+      <description>Help tag</description>
+      <display-name>Help tag</display-name>
+      <icon>    
+      </icon>
+      <name>help</name>
+      <tag-class>org.lamsfoundation.lams.web.tag.HelpTag</tag-class>
+      <body-content>empty</body-content>
+
+      <attribute>
+         <description>Help tag</description>
+         <name>module</name>
+         <required>true</required>
+
+           <rtexprvalue>true</rtexprvalue>
+
+      </attribute>
+      <attribute>
+         <description>Help tag</description>
+         <name>toolSignature</name>
+         <required>true</required>
+
+           <rtexprvalue>true</rtexprvalue>
+
+      </attribute>
+
+   </tag>
+   <tag>
+
       <description>Output a random number for the learner and passon flash movies to communicate directly.</description>
       <display-name>generate unique ID</display-name>
       <icon>    
@@ -131,7 +179,15 @@
            <rtexprvalue>true</rtexprvalue>
 
       </attribute>
+      <attribute>
+         <description>Output stylesheet based on the user preferences.</description>
+         <name>style</name>
+         <required>false</required>
 
+           <rtexprvalue>true</rtexprvalue>
+
+      </attribute>
+
    </tag>
 
   	<tag>