diff --git a/chat/indico_chat/plugin.py b/chat/indico_chat/plugin.py
index f3217e7..2b3ebf9 100644
--- a/chat/indico_chat/plugin.py
+++ b/chat/indico_chat/plugin.py
@@ -18,12 +18,14 @@ from __future__ import unicode_literals
 
 from flask_pluginengine import render_plugin_template
 from wtforms import ValidationError
+from wtforms.fields.core import BooleanField
 from wtforms.fields.simple import TextField, TextAreaField
+from wtforms.validators import DataRequired
 
 from indico.core import signals
 from indico.core.plugins import IndicoPlugin
 from indico.web.forms.base import IndicoForm
-from indico.web.forms.fields import PrincipalField, MultipleItemsField
+from indico.web.forms.fields import PrincipalField, MultipleItemsField, EmailListField, UnsafePasswordField
 from indico.web.forms.widgets import CKEditorWidget
 from MaKaC.webinterface.displayMgr import EventMenuEntry
 from MaKaC.webinterface.pages.conferences import WPTPLConferenceDisplay, WPXSLConferenceDisplay
@@ -34,14 +36,22 @@ from indico_chat.views import WPChatEventPage
 
 
 class SettingsForm(IndicoForm):
-    admins = PrincipalField('Administrators')
-    server = TextField('XMPP server')
-    muc_server = TextField('XMPP MUC server', description='Usually conference.XMPPSERVER')
-    how_to_connect = TextAreaField('How to connect', widget=CKEditorWidget(),
-                                   description='Text shown below the chatrooms on an event page')
+    admins = PrincipalField('Administrators', description='Users who can manage chatrooms for all events')
+    server = TextField('XMPP server', [DataRequired()], description='The hostname of the XMPP server')
+    muc_server = TextField('XMPP MUC server', [DataRequired()], description="The hostname of the XMPP MUC server")
+    bot_jid = TextField('Bot JID', [DataRequired()],
+                        description="Jabber ID of the XMPP bot. Can be just a username (in that case the default "
+                                    "server is assumed) or a username@server.")
+    bot_password = UnsafePasswordField('Bot Password', [DataRequired()], description="Password for the bot")
+    notify_admins = BooleanField('Notify admins', description="Should chat administrators receive email notifications?")
+    notify_emails = EmailListField('Notification emails',
+                                   description="Additional email addresses to sent notifications to (one per line)")
+    # TODO: log retrieval URL
     chat_links = MultipleItemsField('Chatroom links', fields=(('title', 'Title'), ('link', 'Link')),
-                                    description='Links to join the chatroom. You can use the placeholders {room} and '
-                                                '{server}.')
+                                    description="Links to join the chatroom. You can use the placeholders {room} for "
+                                                "the room name and {server} for the MUC server.")
+    how_to_connect = TextAreaField('How to connect', widget=CKEditorWidget(),
+                                   description="Text shown below the chatrooms on an event page")
 
     def validate_chat_links(self, field):
         for item in field.data:
@@ -56,6 +66,13 @@ class ChatPlugin(IndicoPlugin):
     """
 
     settings_form = SettingsForm
+    settings_form_field_opts = {
+        'server': {'placeholder': 'jabber.server.tld'},
+        'muc_server': {'placeholder': 'conference.jabber.server.tld'},
+        'notify_emails': {'rows': 3, 'cols': 40, 'style': 'width: auto; height: auto;'},
+        'bot_jid': {'autocomplete': 'off'},
+        'bot_password': {'autocomplete': 'off'}
+    }
 
     @property
     def default_settings(self):
diff --git a/chat/indico_chat/zodbimport.py b/chat/indico_chat/zodbimport.py
index 25a9571..b21586e 100644
--- a/chat/indico_chat/zodbimport.py
+++ b/chat/indico_chat/zodbimport.py
@@ -20,6 +20,7 @@ import re
 
 from indico.core.db import db
 from indico.util.console import cformat
+from indico.util.string import is_valid_mail
 from indico.util.struct.iterables import committing_iterator
 
 from indico_chat.models.chatrooms import Chatroom, ChatroomEventAssociation
@@ -49,11 +50,23 @@ class ChatImporter(Importer):
         type_opts = self.zodb_root['plugins']['InstantMessaging']._PluginBase__options
         opts = self.zodb_root['plugins']['InstantMessaging']._PluginType__plugins['XMPP']._PluginBase__options
         host = convert_to_unicode(opts['chatServerHost'].getValue())
+        ChatPlugin.settings.set('admins', convert_principal_list(opts['admins']))
         ChatPlugin.settings.set('server', host)
         ChatPlugin.settings.set('muc_server', 'conference.{}'.format(host))
-        ChatPlugin.settings.set('how_to_connect', opts['ckEditor'].getValue().strip())
-        ChatPlugin.settings.set('admins', convert_principal_list(opts['admins']))
-        # TODO: migrate other settings
+        settings_map = {
+            'sendMailNotifications': 'notify_admins',
+            'additionalEmails': 'notify_emails',
+            'indicoUsername': 'bot_jid',
+            'indicoPassword': 'bot_password',
+            'ckEditor': 'how_to_connect'
+        }
+        for old, new in settings_map.iteritems():
+            value = opts[old].getValue()
+            if isinstance(value, basestring):
+                value = convert_to_unicode(value).strip()
+            elif new == 'notify_emails':
+                value = [email for email in value if is_valid_mail(email, multi=False)]
+            ChatPlugin.settings.set(new, value)
         chat_links = []
         for item in type_opts['customLinks'].getValue():
             link = item['structure'].replace('[chatroom]', '{room}').replace('[host]', '{server}')