Index: lams_central/conf/language/ApplicationResources.properties
===================================================================
diff -u -r45a5acfb748bc64e3dfee57eb82d856ce2b86c01 -r20cd71b3e3a3dd9a8417edc6e62b9aedb8eb7d0b
--- lams_central/conf/language/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision 45a5acfb748bc64e3dfee57eb82d856ce2b86c01)
+++ lams_central/conf/language/ApplicationResources.properties	(.../ApplicationResources.properties)	(revision 20cd71b3e3a3dd9a8417edc6e62b9aedb8eb7d0b)
@@ -93,13 +93,16 @@
 index.dummymonitor  =Dummy Monitor
 title.import.result  =Import tool content result
 title.import  =Import tool content
-title.import.instruction  =Please choose learning design zip file and import.
+title.import.instruction  =Please choose learning design import file to import. 
 title.export.loading  =Export tool content loading
-label.ld.zip.file  =Learning Design zip file
-msg.import.success  =Learning design and activities import successfully.
-msg.import.ld.success  =Learning design import successfully.
-msg.import.tool.error.prefix  =But there are some tool(s) imported failed
+label.ld.zip.file  =Learning Design import file
+msg.import.success  =Learning design and activities imported successfully.
+msg.import.ld.success  =Learning design imported successfully.
+msg.import.tool.error.prefix  =But there are some tool(s) imports that failed
 msg.import.failed  =Learning design import failed
+msg.import.failed.unknown.reason=No error message available.
+msg.import.file.not.found=Selected file has not been uploaded by your browser. Please try again.
+msg.import.file.format=The import file must be a .zip file exported from LAMS 2 or above, or a .las file exported from LAMS 1.1.  
 msg.export.loading  =Learning design download will start automatically in seconds, please wait...
 msg.export.success  =Learning design and activities export successfully.
 msg.export.ld.success  =Learning design export successfully.