anchor.diff:  	                        <td height="30" colspan="2" class="headercell1" align="center">
   	                          <c:choose>
   	                            <c:when test="${actionRequest.recipientTypeCd == Constants.ACTION_REQUEST_USER_RECIPIENT_CD}" >
  -	                              <c:set var="username" value="${actionRequest.workflowUser.authenticationUserId.authenticationId}" />
  +	                              <c:set var="username" value="${actionRequest.principal.principalName}" />
   	                            </c:when>
   	                            <c:otherwise>
   	                              <c:set var="username" value="" />
  
positive.code: 	                          <c:choose>
  	                          	<c:when test="${actionRequest.actionRequested == Constants.ACTION_REQUEST_ACKNOWLEDGE_REQ}">
  	                          	  <img src="images/buttonsmall_acknowledge.gif" onclick="processActionRequest('SuperUserForm', '<c:out value="${actionRequest.recipientTypeCd}"/>',
  	                               '<c:out value="${username}"/>', '<c:out value="${actionRequest.workgroupId}"/>', '<c:out value="${actionRequest.actionRequestId}"/>','acknowlege');" />
  	                          	</c:when>
  	                          	<c:when test="${actionRequest.actionRequested == Constants.ACTION_REQUEST_FYI_REQ}">
  	                          	  <img src="images/buttonsmall_fyi.gif" onclick="processActionRequest('SuperUserForm', '<c:out value="${actionRequest.recipientTypeCd}"/>',
  	                               '<c:out value="${username}"/>', '<c:out value="${actionRequest.workgroupId}"/>', '<c:out value="${actionRequest.actionRequestId}"/>','FYI');" />
  	                          		 
  	                          	</c:when>
  	                          	<c:when test="${actionRequest.actionRequested == Constants.ACTION_REQUEST_COMPLETE_REQ}">
  	                          	  <img src="images/buttonsmall_complete.gif" onclick="processActionRequest('SuperUserForm', '<c:out value="${actionRequest.recipientTypeCd}"/>',
  	                               '<c:out value="${username}"/>', '<c:out value="${actionRequest.workgroupId}"/>', '<c:out value="${actionRequest.actionRequestId}"/>','complete');" />
  	                          		 
  	                          	</c:when>
  	                          	<c:when test="${actionRequest.actionRequested == Constants.ACTION_REQUEST_APPROVE_REQ}">
  	                          	  <img src="images/buttonsmall_approve.gif" onclick="processActionRequest('SuperUserForm', '<c:out value="${actionRequest.recipientTypeCd}"/>',
  	                               '<c:out value="${username}"/>', '<c:out value="${actionRequest.workgroupId}"/>', '<c:out value="${actionRequest.actionRequestId}"/>','approved');" />
  	                          		
  	                          	</c:when>
  	                         </c:choose>
  	                        </td>    
  						</tr>
  					</table><br>
  				</c:if>
  
negative.code: 	<tr>
  		<td>
              <c:forEach var="actionRequest" items="${SuperUserForm.actionRequests}">
              	<c:if test="${! (actionRequest.principalId == null && actionRequest.groupId == null)}">
  					<table border="0" cellpadding="0" cellspacing="0" class="bord-r-t" width="100%">
  						<tr>
  							<td height="30" colspan="2" class="headercell1" align="center"><b><c:out value="${actionRequest.actionRequestedLabel}" /></b> Requested of
  								<c:choose>
  									<c:when test="${actionRequest.userRequest}">
  										<c:out value="${actionRequest.person.name}" />
  									</c:when>
  									<c:otherwise>
  										<c:out value="${actionRequest.groupName}"/>
  									</c:otherwise>
  								</c:choose>
  							</td>
  