Index: lams_central/src/java/org/lamsfoundation/lams/authoring/template/web/LdTemplateController.java
===================================================================
diff -u -r7b6585eb543c772d545ea73ac4ba693ccd04b493 -re2057581a5adc97cd2967e52b53737b3a863699f
--- lams_central/src/java/org/lamsfoundation/lams/authoring/template/web/LdTemplateController.java	(.../LdTemplateController.java)	(revision 7b6585eb543c772d545ea73ac4ba693ccd04b493)
+++ lams_central/src/java/org/lamsfoundation/lams/authoring/template/web/LdTemplateController.java	(.../LdTemplateController.java)	(revision e2057581a5adc97cd2967e52b53737b3a863699f)
@@ -1264,6 +1264,7 @@
 	ObjectNode toolContentJSON = AuthoringService.createStandardToolContent(title, description,
 		reflectionInstructions, null, null, user);
 	toolContentJSON.put(RestTags.USE_SELECT_LEADER_TOOL_OUTPUT, selectLeaderToolOutput);
+	toolContentJSON.put(RestTags.LOCK_WHEN_FINISHED, true);
 	toolContentJSON.put("etherpadInstructions", instructions);
 	toolContentJSON.put("galleryWalkEnabled", galleryWalkEnabled);
 	toolContentJSON.put("galleryWalkReadOnly", galleryWalkReadOnly);