diff --git a/repapp/repapp/live_tests.py b/repapp/repapp/live_tests.py
index 63bb722..bc2d9b8 100644
--- a/repapp/repapp/live_tests.py
+++ b/repapp/repapp/live_tests.py
@@ -6,6 +6,7 @@ from django.urls import reverse
 from django.contrib.staticfiles.testing import StaticLiveServerTestCase
 from selenium.webdriver.chrome.webdriver import WebDriver
 from one_time_login.utils import create_one_time_login
+from email_interface.models import Message, Attachment
 
 
 logger = logging.getLogger(__name__)
@@ -78,33 +79,145 @@ class LiveEmailInterfaceTests(StaticLiveServerTestCase):
     def setUp(self):
         super().setUp()
 
-        # prepare test user
-        user = get_user_model().objects.create_user(
+        # prepare test data
+        john = get_user_model().objects.create_user(
             "john",
             "lennon@thebeatles.com",
             "johnpassword")
-        user.save()
+        john.save()
+        self.john = john
+
+        jane = get_user_model().objects.create_user(
+            "jane",
+            "doe@example.com",
+            "janepassword")
+        jane.save()
+        self.jane = jane
+
+        m1 = Message(
+            summary='summary 1',
+            html_content='<p>mail 1 HTML content</p>',
+            text_content='mail 1 text content',
+            sender=john,
+            receiver=jane,
+            sent=True,
+            answered=True,
+        )
+        m1.save()
+        self.m1 = m1
+
+        m2 = Message(
+            summary='summary 2',
+            html_content='<p>mail 2 HTML content</p>',
+            text_content='mail 2 text content',
+            sender=jane,
+            receiver=john,
+            sent=True,
+            answered=False,
+            reply_to=m1,
+        )
+        m2.save()
+        self.m2 = m2
+
+        m3 = Message(
+            summary='summary 3',
+            html_content='<p>mail 3 HTML content</p>',
+            text_content='mail 3 text content',
+            sender=jane,
+            receiver=john,
+            sent=True,
+            answered=False,
+            reply_to=m1,
+        )
+        m3.save()
+        self.m3 = m3
+
+        a1 = Attachment(
+            owner=john,
+            name='johns_file.txt',
+            mime_type='text/plain',
+            file='uploads/johns_file.txt',
+            message=m1,
+        )
+        a1.save()
+        self.a1 = a1
+
+        a2 = Attachment(
+            owner=jane,
+            name='janes_image.jpg',
+            mime_type='image/jpeg',
+            file='media/janes_image.jpg',
+            message=m3,
+        )
+        a2.save()
+        self.a2 = a2
+
+        a3 = Attachment(
+            owner=john,
+            name='johns_image.jpg',
+            mime_type='image/png',
+            file='media/johns_image.jpg',
+            message=m1,
+        )
+        a3.save()
+        self.a3 = a3
 
         # use english translations
         translation.activate('en')
 
-    def test_process(self):
-        pass
-
     def test_sent(self):
-        pass
+        url = reverse('email_interface:my_sent_mails')
+        otl = create_one_time_login(self.john, url)
+        url = f"{self.live_server_url}{otl.get_absolute_url()}"
+
+        self.selenium.get(url)
+
+        time.sleep(2)
+
+        self.assertTrue(
+            "<p>mail 1 HTML content</p>" in self.selenium.page_source)
 
     def test_received(self):
-        pass
+        url = reverse('email_interface:my_received_mails')
+        otl = create_one_time_login(self.john, url)
+        url = f"{self.live_server_url}{otl.get_absolute_url()}"
+
+        self.selenium.get(url)
+
+        time.sleep(2)
+
+        self.assertTrue(
+            "<p>mail 3 HTML content</p>" in self.selenium.page_source)
+        self.assertTrue(
+            "<p>mail 2 HTML content</p>" in self.selenium.page_source)
+        self.assertTrue("janes_image.jpg" in self.selenium.page_source)
 
     def test_attachments(self):
-        pass
+        url = reverse('email_interface:my_attachments')
+        otl = create_one_time_login(self.john, url)
+        url = f"{self.live_server_url}{otl.get_absolute_url()}"
+
+        self.selenium.get(url)
+
+        time.sleep(2)
+
+        self.assertTrue("johns_file.txt" in self.selenium.page_source)
+        self.assertTrue("johns_image.jpg" in self.selenium.page_source)
 
     def test_view(self):
-        pass
+        url = reverse('email_interface:mail_thread', kwargs={'id': self.m3.pk})
+        otl = create_one_time_login(self.john, url)
+        url = f"{self.live_server_url}{otl.get_absolute_url()}"
 
-    def test_test_mail(self):
-        pass
+        self.selenium.get(url)
 
-    def test_send_mail(self):
-        pass
+        time.sleep(2)
+
+        self.assertTrue(
+            "<p>mail 3 HTML content</p>" in self.selenium.page_source)
+        self.assertTrue(
+            "<p>mail 1 HTML content</p>" in self.selenium.page_source)
+        self.assertTrue("janes_image.jpg" in self.selenium.page_source)
+        self.assertTrue("summary 2" in self.selenium.page_source)
+        self.assertTrue(
+            "<p>mail 2 HTML content</p>" not in self.selenium.page_source)