Index: lams_tool_assessment/conf/language/lams/ApplicationResources.properties
===================================================================
diff -u -rff8c13adfeaacdee873b39fedc822e304e1f4cff -r13b9f60ae467a5926804ac7229154f390a81b793
--- lams_tool_assessment/conf/language/lams/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision ff8c13adfeaacdee873b39fedc822e304e1f4cff)
+++ lams_tool_assessment/conf/language/lams/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision 13b9f60ae467a5926804ac7229154f390a81b793)
@@ -116,6 +116,7 @@
 label.learning.penalty = This submission attracted a penalty of {0}.
 label.learning.finish.test = Finish
 label.learning.submit.all = Complete activity
+label.learning.submit.all.confirm = Are you sure you want to submit your answers? You will not be able to change them after you submit.
 label.learning.resubmit = Resubmit
 label.learning.summary.started.on = Started on
 label.learning.summary.completed.on = Completed on
Index: lams_tool_assessment/web/pages/learning/learning.jsp
===================================================================
diff -u -r876e644c066e81c2721ffa085fd12f386e2f3bb6 -r13b9f60ae467a5926804ac7229154f390a81b793
--- lams_tool_assessment/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision 876e644c066e81c2721ffa085fd12f386e2f3bb6)
+++ lams_tool_assessment/web/pages/learning/learning.jsp	(.../learning.jsp)	(revision 13b9f60ae467a5926804ac7229154f390a81b793)
@@ -100,7 +100,8 @@
 		</c:forEach>
 
 		<script type="text/javascript">
-			var skipValidation = false;
+			var skipValidation = false,
+				isResubmitAllowed = ${empty isResubmitAllowed ? false : isResubmitAllowed};
 
 			$(document).ready(function(){
 				//if isLeadershipEnabled - enable/disable submit buttons for hedging marks type of questions
@@ -359,8 +360,11 @@
 					});
 				}
 
-				// only if time limit is not expired
-				if (!isTimelimitExpired && !validateAnswers()) {
+				// validate only if time limit is not expired
+				// otherwise confirm with learner that he wants to submit
+				if (!isTimelimitExpired && (!validateAnswers()
+						|| (!isResubmitAllowed &&
+								!confirm("<spring:escapeBody javaScriptEscape='true'><fmt:message key='label.learning.submit.all.confirm'/></spring:escapeBody>")))) {
 					return;
 				}