Index: lams_tool_chat/conf/language/lams/ApplicationResources.properties
===================================================================
diff -u -rb5d4a9e56062a7c9c47af4216aa8d71a5fd3614b -rdecee05de5d7a90fe2aef3af04f588494262685b
--- lams_tool_chat/conf/language/lams/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision b5d4a9e56062a7c9c47af4216aa8d71a5fd3614b)
+++ lams_tool_chat/conf/language/lams/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision decee05de5d7a90fe2aef3af04f588494262685b)
@@ -92,15 +92,15 @@
 textsearch.phrase = have this exact wording or phrase:
 textsearch.any.words = have one or more of these words:
 textsearch.excluded.words = have none of these unwanted words:
-monitor.summary.date.restriction = Deadline
+monitor.summary.date.restriction = Chat availability
 monitor.summary.when.date.restriction.is.set = Learners will not be able to use the chat after the set date and time.
 monitor.summary.after.date = Date/time:
 monitor.summary.set.restriction = Set restriction
 monitor.summary.unset.restriction = Remove restriction
-authoring.info.teacher.set.restriction = For this activity, the instructor fixed a deadline until {0}. After this time this activity will not be available.
+authoring.info.teacher.set.restriction = For this activity, the instructor fixed a deadline until {0}. After this date this activity will not be available.
 monitor.summary.notification = Notification
-monitor.summary.date.restriction.set = Deadline has been set
-monitor.summary.date.restriction.removed = Deadline has been removed
+monitor.summary.date.restriction.set = Activity availability has been set
+monitor.summary.date.restriction.removed = Activity availability has been removed
 output.desc.all.users.messages.output.definition.chat = Each learner's messages sent in the Chat
 button.submit = Finish
 label.chat.options = Chat options