diff --git a/001-simple-tr/reahl/simple-tr/.reahlalias b/001-simple-tr/reahl/simple-tr/.reahlalias
index 55a7899..4eaf44d 100644
--- a/001-simple-tr/reahl/simple-tr/.reahlalias
+++ b/001-simple-tr/reahl/simple-tr/.reahlalias
@@ -1,3 +1 @@
-  unit setup -- check
-  unit setup -- -q pytest --addopts '-s --pyargs addressbook2_dev'
-  demosetup setup -- -q pytest --addopts '-s -o python_functions=demo_setup --pyargs addressbook2_dev'
+  unit setup -- -q pytest --addopts '-s --pyargs simple_tr_dev'
diff --git a/001-simple-tr/reahl/simple-tr/.reahlproject b/001-simple-tr/reahl/simple-tr/.reahlproject
index d41d524..fe6c07e 100644
--- a/001-simple-tr/reahl/simple-tr/.reahlproject
+++ b/001-simple-tr/reahl/simple-tr/.reahlproject
@@ -8,4 +8,17 @@
   <persisted>
     <class locator="simple_tr:TR"/>
   </persisted>
+
+  <deps purpose="test">
+    <thirdpartyegg name="pytest" minversion="3.0"/>
+    <egg name="reahl-tofu"/>
+    <egg name="reahl-stubble"/>
+    <egg name="reahl-sqlalchemysupport"/>
+    <egg name="reahl-sqlitesupport"/>
+    <egg name="reahl-web-declarative"/>
+    <egg name="reahl-domain"/>
+    <egg name="reahl-webdev"/>
+    <egg name="reahl-dev"/>
+  </deps>
+
 </project>
diff --git a/001-simple-tr/reahl/simple-tr/addressbook2_dev/test_addressbook2.py b/001-simple-tr/reahl/simple-tr/addressbook2_dev/test_addressbook2.py
deleted file mode 100644
index eec780b..0000000
--- a/001-simple-tr/reahl/simple-tr/addressbook2_dev/test_addressbook2.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# To run this test do:
-# pytest --pyargs addressbook2_dev.test_addressbook2
-# or
-# reahl unit
-#
-# To set up a demo database for playing with, do:
-# pytest -o python_functions=demo_setup --pyargs addressbook2_dev.test_addressbook2
-# or
-# reahl demosetup
-
-from __future__ import print_function, unicode_literals, absolute_import, division
-
-from reahl.tofu.pytestsupport import with_fixtures
-
-from addressbook2 import Address
-
-from reahl.sqlalchemysupport_dev.fixtures import SqlAlchemyFixture
-
-
-@with_fixtures(SqlAlchemyFixture)
-def demo_setup(sql_alchemy_fixture):
-    sql_alchemy_fixture.commit = True
-    Address(email_address='friend1@some.org', name='Friend1').save()
-    Address(email_address='friend2@some.org', name='Friend2').save()
-    Address(email_address='friend3@some.org', name='Friend3').save()
-    Address(email_address='friend4@some.org', name='Friend4').save()
diff --git a/001-simple-tr/reahl/simple-tr/simple_tr.py b/001-simple-tr/reahl/simple-tr/simple_tr.py
index 324eb2e..f30d6d9 100644
--- a/001-simple-tr/reahl/simple-tr/simple_tr.py
+++ b/001-simple-tr/reahl/simple-tr/simple_tr.py
@@ -30,19 +30,25 @@ def fields(self, fields):
         fields.separator  = Field(label='Separated by (Regular Expression)', required=True)
         fields.joiner     = Field(label='Join with (Character String)', required=True)
 
-    @property
+    @property
     def has_data(self):
         return self.input_text and self.separator and self.joiner
 
-    @exposed('save')
+    @exposed('save', 'clear_inputs')
     def events(self, events):
         events.save = Event(label='Perform Tr')
+        events.clear_inputs = Event(label='Clear Inputs', action=Action(self.clear_inputs))
 
     @property
     def translated_string(self):
         import re
         return re.sub(self.separator, self.joiner, self.input_text)
 
+    def clear_inputs(self):
+        self.input_text = ''
+        self.separator = ''
+        self.joiner = ''
+
 
 class MyPage(HTML5Page):
     def __init__(self, view):
@@ -61,7 +67,7 @@ def __init__(self, view):
 
 class InputForm(Form):
     def __init__(self, view, tr):
-        super(__class__, self).__init__(view, 'address_form')
+        super(__class__, self).__init__(view, 'tr_input_form')
 
         inputs = self.add_child(FieldSet(view, legend_text='Enter data then click button'))
         inputs.use_layout(FormLayout())
@@ -86,8 +92,29 @@ def __init__(self, view):
             self.add_child(P(view, text=tr.translated_string))
 
 
+class ClearInputsPage(HTML5Page):
+    def __init__(self, view):
+        super(ClearInputsPage, self).__init__(view)
+        self.body.add_child(ClearInputsForm(view))
+
+
+class ClearInputsForm(Form):
+    def __init__(self, view):
+        super(ClearInputsForm, self).__init__(view, 'clear_inputs_form')
+
+        inputs = self.add_child(FieldSet(view, legend_text='Clear all inputs'))
+        inputs.use_layout(FormLayout())
+
+        tr = TR.for_current_session()
+        button = inputs.add_child(Button(self, tr.events.clear_inputs))
+        button.use_layout(ButtonLayout(style='primary'))
+
+
 class MyUI(UserInterface):
     def assemble(self):
 
+        clear_inputs_view = self.define_view('/clear', title='Clear Inputs', page=ClearInputsPage.factory())
         home = self.define_view('/', title='x marksthe spot', page=MyPage.factory())
         self.define_transition(TR.events.save, home, home)
+        self.define_transition(TR.events.clear_inputs, clear_inputs_view, home)
+
diff --git a/001-simple-tr/reahl/simple-tr/addressbook2_dev/__init__.py b/001-simple-tr/reahl/simple-tr/simple_tr_dev/__init__.py
similarity index 100%
rename from 001-simple-tr/reahl/simple-tr/addressbook2_dev/__init__.py
rename to 001-simple-tr/reahl/simple-tr/simple_tr_dev/__init__.py
diff --git a/001-simple-tr/reahl/simple-tr/simple_tr_dev/test_simple_tr.py b/001-simple-tr/reahl/simple-tr/simple_tr_dev/test_simple_tr.py
new file mode 100644
index 0000000..d6c0d73
--- /dev/null
+++ b/001-simple-tr/reahl/simple-tr/simple_tr_dev/test_simple_tr.py
@@ -0,0 +1,38 @@
+# To run this test do:
+# pytest --pyargs addressbook2_dev.test_addressbook2
+# or
+# reahl unit
+#
+# To set up a demo database for playing with, do:
+# pytest -o python_functions=demo_setup --pyargs addressbook2_dev.test_addressbook2
+# or
+# reahl demosetup
+
+from __future__ import print_function, unicode_literals, absolute_import, division
+
+from reahl.tofu.pytestsupport import with_fixtures
+from reahl.webdev.tools import XPath
+from reahl.web_dev.fixtures import WebFixture
+
+from simple_tr import MyUI
+
+
+@with_fixtures(WebFixture)
+def test_can_translate_delimiter(web_fixture):
+    """A user can log in by going to the Log in page.
+       The name of the currently logged in user is displayed on the home page."""
+
+    wsgi_app = web_fixture.new_wsgi_app(site_root=MyUI, enable_js=True)
+    web_fixture.reahl_server.set_app(wsgi_app)
+    browser = web_fixture.driver_browser
+
+    #import pdb;pdb.set_trace()
+
+    browser.open('/')
+
+    assert not web_fixture.driver_browser.is_element_present(XPath.paragraph_containing('my=dash=delimited=sentence'))
+    browser.type(XPath.input_labelled('Input Text'), 'my-dash-delimited-sentence')
+    browser.type(XPath.input_labelled('Separated by (Regular Expression)'), '-')
+    browser.type(XPath.input_labelled('Join with (Character String)'), '=')
+    browser.click(XPath.button_labelled('Perform Tr'))
+    assert web_fixture.driver_browser.wait_for_element_present(XPath.paragraph_containing('my=dash=delimited=sentence'))