diff --git a/routes b/routes
index 152afe2b8..92cbcacc8 100644
--- a/routes
+++ b/routes
@@ -252,4 +252,7 @@
 !/#UUID CryptoUUIDDispatchR GET                               !free -- just redirect
 -- !/*{CI FilePath} CryptoFileNameDispatchR GET                  !free -- Disabled until preliminary check for valid cID exists
 
-!/*WellKnownFileName WellKnownR GET !free
\ No newline at end of file
+!/*WellKnownFileName WellKnownR GET !free
+
+-- OSIS CSV Export Demo
+/lms  LmsR  GET
\ No newline at end of file
diff --git a/src/Handler/LMS.hs b/src/Handler/LMS.hs
new file mode 100644
index 000000000..795dd6a10
--- /dev/null
+++ b/src/Handler/LMS.hs
@@ -0,0 +1,65 @@
+module Handler.LMS
+  ( getLmsR
+  )
+  where
+
+import Import
+
+import Handler.Utils
+
+getLmsR :: Handler Html
+getLmsR = do
+  let   dbtIdent     = "lmsUsers" :: Text
+        dbtStyle     = def { dbsFilterLayout = defaultDBSFilterLayout }
+        dbtSQLQuery q = error "TODO"
+        dbtRowKey    = error "TODO"
+        dbtProj      = dbtProjSimple $ \(userIdent, userPin, doUserPinReset, doDeleteUser, isUserIntern) -> do
+          return ("abcdefgh", "12345678", 0, 0, 0)
+        dbtColonnade = colChoices
+        dbtSorting   = mempty
+        dbtFilter    = mempty
+        dbtFilterUI  = mempty
+        dbtParams    = def
+        dbtCsvName = "lms.csv"
+        -- TODO: wip, for reference, see e.g. Handler.Course.Users or Handler.Exam.
+        dbtCsvEncode = do
+          return $ DBTCsvEncode
+            { dbtCsvExportForm = def
+            , dbtCsvDoEncode = \UserCsvExportData{} -> C.mapM $ \(_, row) -> flip runReaderT row $
+                LmsTableCsv  -- <- for each desired column one view
+                  <$> view (hasUser . _userSurname)
+                  <*> view (hasUser . _userFirstName)
+                  <*> view (hasUser . _userDisplayName)
+                  <*> view (hasUser . _userSex)
+                  <*> view (hasUser . _userMatrikelnummer)
+                  <*> view (hasUser . _userEmail)
+                  <*> view _userStudyFeatures
+                  <*> preview (_userSubmissionGroup . _entityVal . _submissionGroupName)
+                  <*> view _userTableRegistration
+                  <*> userNote
+                  <*> (over (_2.traverse._Just) (tutorialName . entityVal) . over (_1.traverse) (tutorialName . entityVal) <$> view _userTutorials)
+                  -- <*> (over (_2.traverse._Just) (examName . entityVal) . over (_1.traverse) (examName . entityVal) <$> view _userExams)
+                  <*> (over traverse (examName . entityVal) <$> view _userExams)
+                  <*> views _userSheets (set (mapped . _1 . mapped) ())
+            , dbtCsvName, dbtCsvSheetName
+            , dbtCsvNoExportData = Nothing
+            , dbtCsvHeader = return . Vector.filter csvColumns' . userTableCsvHeader showSex tutorials sheets . fromMaybe def
+            , dbtCsvExampleData = Nothing
+            }
+        -- TODO wip, for reference see e.g. Handler.Exam.Users
+        dbtCsvDecode = Just DBTCsvDecode
+          { dbtCsvRowKey = 
+          , dbtCsvComputeActions = 
+          , dbtCsvClassifyAction = 
+          , dbtCsvCoarsenActionClass = 
+          , dbtCsvValidateActions = 
+          , dbtCsvExecuteActions =  -- <- actions based on sent data here
+          , dbtCsvRenderKey = 
+          , dbtCsvRenderActionClass = 
+          , dbtCsvRenderException = 
+          }
+    dbTable psValidator DBTable{..}
+  let heading = [whamlet|LMS|]
+  siteLayout heading $ do
+    setTitleI heading
+    $(widgetFile "lms")