anchor.diff:  			<td>${consent.name}
   			</td>
   			<td>
  -				<select id ="consentVersions" name="studySubject.studySubjectConsentVersions[${status.index}].consentVersion" >
  +				<select id ="consentVersions" name="studySubject.studySubjectConsentVersions[${status.index}].consentVersion" class="validate-notEmpty">
   					<option value="">Please select...</option>
   					<c:forEach items="${consent.consentVersions}" var="consentVersion" varStatus="versionStatus">
   						<option value="${consentVersion.id}" ${consentVersion.id==command.studySubject.studySubjectConsentVersions[status.index].consentVersion.id?'selected':'' } 
   									<c:if test="${consent.latestConsentVersion.id == consentVersion.id}">class="optionClass"</c:if>>
   								${consentVersion.name} 
  -								<c:if test="${consent.latestConsentVersion.id == consentVersion.id}"><em>(Latest version)</em></c:if>
  +								<c:if test="${consent.latestConsentVersion.id == consentVersion.id}"><i>(Latest version)</i></c:if>
   						</option>
   					</c:forEach>
   				</select>
   			</td>
   			<td>
  -				<tags:dateInput path="studySubject.studySubjectConsentVersions[${status.index}].informedConsentSignedDate" />
  +				<tags:dateInput path="studySubject.studySubjectConsentVersions[${status.index}].informedConsentSignedDate" cssClass="validate-notEmpty"/>
   			</td>
   		</tr>
   	</c:forEach>
  
positive.code: 	.optionClass{
  		background-color:#99FF66;
  	}
  </style>
  </head>
  <body>
  
negative.code:           	<tags:requiredIndicator /><fmt:message key="c3pr.common.name"/>
            	<tags:hoverHint keyProp="study.consent.name" />
            </th>
            <th width="30%">
            	<tags:requiredIndicator /><fmt:message key="study.consent.consentVersion.name"/>
            	<tags:hoverHint keyProp="study.consent.consentVersion.name" />
            </th>
            <th>
            	<tags:requiredIndicator /><fmt:message key="registration.consentSignedDate"/>
            	<tags:hoverHint keyProp="studySubject.informedConsentFormSignedDate" />
            </th>
  		</tr>
  