diff --git a/ietf/meeting/helpers.py b/ietf/meeting/helpers.py
index a266efafa97..e3f4874f4be 100644
--- a/ietf/meeting/helpers.py
+++ b/ietf/meeting/helpers.py
@@ -826,7 +826,7 @@ def get_announcement_initial(meeting, is_change=False):
         desc=desc,
         date=meeting.date,
         change=change)
-    body = render_to_string('meeting/interim_announcement.txt', locals())
+    body = render_to_string('meeting/interim_announcement.txt', locals() | {"settings": settings})
     initial['body'] = body
     return initial
 
diff --git a/ietf/meeting/tests_views.py b/ietf/meeting/tests_views.py
index 82fef9b26be..6109423276b 100644
--- a/ietf/meeting/tests_views.py
+++ b/ietf/meeting/tests_views.py
@@ -4505,10 +4505,11 @@ def do_interim_send_announcement_test(self, base_session=False, extra_session=Fa
             if sess:
                 timeslot = sess.official_timeslotassignment().timeslot
                 self.assertIn(timeslot.time.strftime('%Y-%m-%d'), announcement_text)
-                self.assertIn(
-                    '(%s to %s UTC)' % (
+                self.assertRegex(
+                    announcement_text,
+                    r'(%s\s+to\s+%s\s+UTC)' % (
                         timeslot.utc_start_time().strftime('%H:%M'),timeslot.utc_end_time().strftime('%H:%M')
-                    ), announcement_text)
+                    ))
         # Count number of sessions listed
         if base_session and extra_session:
             expected_session_matches = 3
diff --git a/ietf/templates/meeting/interim_announcement.txt b/ietf/templates/meeting/interim_announcement.txt
index f9d5394c3d8..6ea2e4c9dc5 100644
--- a/ietf/templates/meeting/interim_announcement.txt
+++ b/ietf/templates/meeting/interim_announcement.txt
@@ -1,8 +1,6 @@
 {% load ietf_filters tz %}{% timezone meeting.tz %}{% if is_change %}MEETING DETAILS HAVE CHANGED.  SEE LATEST DETAILS BELOW.
 
-{% endif %}The {{ group.name }} ({{ group.acronym }}) {% if group.type.slug == 'wg' and group.state.slug == 'bof' %}BOF{% else %}{{group.type.name}}{% endif %} will hold
-{% if assignments.count == 1 %}a{% if meeting.city %}n {% else %} virtual {% endif %}interim meeting on {{ meeting.date }} from {{ assignments.first.timeslot.time | date:"H:i" }} to {{ assignments.first.timeslot.end_time | date:"H:i" }} {{ meeting.time_zone}}{% if meeting.time_zone != 'UTC' %} ({{ assignments.first.timeslot.time | utc | date:"H:i" }} to {{ assignments.first.timeslot.end_time | utc | date:"H:i" }} UTC){% endif %}.
-{% else %}a multi-day {% if not meeting.city %}virtual {% endif %}interim meeting.
+{% endif %}{% filter wordwrap:78 %}The {{ group.name }} ({{ group.acronym }}) {% if group.type.slug == 'wg' and group.state.slug == 'bof' %}BOF{% else %}{{group.type.name}}{% endif %} will hold {% if assignments.count == 1 %}a{% if meeting.city %}n {% else %} virtual {% endif %}interim meeting on {{ meeting.date }} from {{ assignments.first.timeslot.time | date:"H:i" }} to {{ assignments.first.timeslot.end_time | date:"H:i" }} {{ meeting.time_zone}}{% if meeting.time_zone != 'UTC' %} ({{ assignments.first.timeslot.time | utc | date:"H:i" }} to {{ assignments.first.timeslot.end_time | utc | date:"H:i" }} UTC){% endif %}.{% else %}a multi-day {% if not meeting.city %}virtual {% endif %}interim meeting.
 
 {% for assignment in assignments %}Session {{ forloop.counter }}:
 {{ assignment.timeslot.time | date:"Y-m-d" }}     {{ assignment.timeslot.time | date:"H:i" }} to {{ assignment.timeslot.end_time | date:"H:i" }} {{ meeting.time_zone }}{% if meeting.time_zone != 'UTC' %}({{ assignment.timeslot.time | utc | date:"H:i" }} to {{ assignment.timeslot.end_time | utc | date:"H:i" }} UTC){% endif %}
@@ -10,11 +8,15 @@
 {% if meeting.city %}Meeting Location:
 {{ meeting.city }}, {{ meeting.country }}
 
-{% endif %}Agenda:
+{% endif %}{% endfilter %}
+Agenda:
 {{ meeting.session_set.first.agenda | document_content | default_if_none:"(No agenda submitted)" }}
 
 Information about remote participation:
-{{ meeting.session_set.first.remote_instructions }}
+{{ meeting.session_set.first.remote_instructions.rstrip }}
 
-{{ meeting.session_set.first.agenda_note }}
-{% endtimezone %}
\ No newline at end of file
+{{ meeting.session_set.first.agenda_note.rstrip|wordwrap:78 }}{% endtimezone %}
+
+--
+A calendar subscription for all {{ group.acronym }} meetings is available at
+{{ settings.IDTRACKER_BASE_URL }}{% url 'ietf.meeting.views.upcoming_ical' %}?show={{ group.acronym }}