Update status for montessori

6 files changed, 114 insertions, 110 deletions

diff --git a/2021/captions/emacsconf-2021-news--emacs-news-highlights--sacha-chua.vtt b/2021/captions/emacsconf-2021-news--emacs-news-highlights--sacha-chua--main.vtt
index 3b8f2db3..3b8f2db3 100644
--- a/2021/captions/emacsconf-2021-news--emacs-news-highlights--sacha-chua.vtt
+++ b/2021/captions/emacsconf-2021-news--emacs-news-highlights--sacha-chua--main.vtt
diff --git a/2021/emacsconf-pentabarf.xml b/2021/emacsconf-pentabarf.xml
index ba838cac..d05ecb2f 100644
--- a/2021/emacsconf-pentabarf.xml
+++ b/2021/emacsconf-pentabarf.xml
@@ -1,4 +1,4 @@
-<schedule><generator name="EmacsConf" version="0.1"></generator><version>20211119102111</version><conference><acronym>emacsconf2021</acronym><title>EmacsConf 2021</title><start>2021-11-27</start><end>2021-11-28</end><time_zone_name>America/Toronto</time_zone_name><base_url>https://emacsconf.org/2021</base_url></conference><day date="2021-11-27" start="2021-11-27T14:00:00Z" end="2021-11-27T22:13:00Z" index="1"><room name="Main"><event id="01" guid="dc07efcd-6d79-cfd4-fed3-59c885fe2922"><date>2021-11-27T14:00:00Z</date><start>09:00</start><language>en</language><room>Main</room><subtitle></subtitle><type>Talk</type><track>Main</track><slug>emacsconf-2021-talk-day1-open</slug><duration>0:05</duration><title>Opening remarks</title><abstract></abstract><description>Times are approximate and will probably change.
+<schedule><generator name="EmacsConf" version="0.1"></generator><version>20211119171918</version><conference><acronym>emacsconf2021</acronym><title>EmacsConf 2021</title><start>2021-11-27</start><end>2021-11-28</end><time_zone_name>America/Toronto</time_zone_name><base_url>https://emacsconf.org/2021</base_url></conference><day date="2021-11-27" start="2021-11-27T14:00:00Z" end="2021-11-27T22:13:00Z" index="1"><room name="Main"><event id="01" guid="dc07efcd-6d79-cfd4-fed3-59c885fe2922"><date>2021-11-27T14:00:00Z</date><start>09:00</start><language>en</language><room>Main</room><subtitle></subtitle><type>Talk</type><track>Main</track><slug>emacsconf-2021-talk-day1-open</slug><duration>0:05</duration><title>Opening remarks</title><abstract></abstract><description>Times are approximate and will probably change.
 
 </description><url>https://emacsconf.org/2021/talks/day1-open</url><persons><person>EmacsConf</person></persons></event><event id="02" guid="393ba3c2-b2a6-6a84-44eb-872aa333d08d"><date>2021-11-27T14:05:00Z</date><start>09:05</start><language>en</language><room>Main</room><subtitle></subtitle><type>Talk</type><track>Main</track><slug>emacsconf-2021-talk-news</slug><duration>0:05</duration><title>Emacs News Highlights</title><abstract></abstract><description>Times are approximate and will probably change.
 
diff --git a/2021/emacsconf.ics b/2021/emacsconf.ics
index 92c96d41..216a9ff1 100644
--- a/2021/emacsconf.ics
+++ b/2021/emacsconf.ics
@@ -13,8 +13,8 @@ UID:dc07efcd-6d79-cfd4-fed3-59c885fe2922
 URL:https://emacsconf.org/2021/talks/day1-open
 DTSTART:20211127T140000Z
 DTEND:20211127T140500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/day1-open\n
 END:VEVENT
@@ -26,8 +26,8 @@ UID:393ba3c2-b2a6-6a84-44eb-872aa333d08d
 URL:https://emacsconf.org/2021/talks/news
 DTSTART:20211127T140500Z
 DTEND:20211127T141000Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Sacha Chua":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/news\n
@@ -41,8 +41,8 @@ UID:06df8309-bd04-eb24-d443-a780c56adc0a
 URL:https://emacsconf.org/2021/talks/frownies
 DTSTART:20211127T141100Z
 DTEND:20211127T143100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Case Duckworth":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/frownies\n
@@ -55,8 +55,8 @@ UID:db4ccb28-867f-df24-c073-eaca6edad438
 URL:https://emacsconf.org/2021/talks/omegat
 DTSTART:20211127T143400Z
 DTEND:20211127T144400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Jean-Christophe Helary":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/omegat\n
@@ -70,8 +70,8 @@ UID:ea5bab3c-f31e-68a4-fa23-81ca67fa1990
 URL:https://emacsconf.org/2021/talks/unix
 DTSTART:20211127T144700Z
 DTEND:20211127T145400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Daniel Rose":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/unix\n
@@ -84,8 +84,8 @@ UID:6fccae45-04b5-5524-662b-fdba87754d06
 URL:https://emacsconf.org/2021/talks/montessori
 DTSTART:20211127T145800Z
 DTEND:20211127T150800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Grant Shangreaux":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/montessori\n
@@ -98,8 +98,8 @@ UID:fe959e43-441b-ed34-854b-87f6f481f55a
 URL:https://emacsconf.org/2021/talks/pattern
 DTSTART:20211127T151100Z
 DTEND:20211127T153500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Greta Goetz":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/pattern\n
@@ -112,8 +112,8 @@ UID:525d972d-1e34-bcb4-e9c3-861942549357
 URL:https://emacsconf.org/2021/talks/nongnu
 DTSTART:20211127T153700Z
 DTEND:20211127T154400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Philip Kaludercic":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/nongnu\n
@@ -127,8 +127,8 @@ UID:245a575a-965a-caa4-8d3b-75f8519c2f3e
 URL:https://emacsconf.org/2021/talks/borg
 DTSTART:20211127T154900Z
 DTEND:20211127T155700Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Dhavan (codingquark)":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/borg\n
@@ -141,8 +141,8 @@ UID:86158391-53a2-7cb4-d7d3-020afbf6d8d9
 URL:https://emacsconf.org/2021/talks/telega
 DTSTART:20211127T160100Z
 DTEND:20211127T160900Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Gabriele Bozzola":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/telega\n
@@ -155,8 +155,8 @@ UID:e4bdc2c1-e4b6-67e4-aafb-87ec9aaf846b
 URL:https://emacsconf.org/2021/talks/nangulator
 DTSTART:20211127T161100Z
 DTEND:20211127T162100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Kevin Haddock":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/nangulator\n
@@ -169,8 +169,8 @@ UID:14ab7a54-d75d-45e4-85ab-8fd2e391ea41
 URL:https://emacsconf.org/2021/talks/janitor
 DTSTART:20211127T162400Z
 DTEND:20211127T165000Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Stefan Monnier":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/janitor\n
@@ -183,8 +183,8 @@ UID:51c360e6-188f-9a34-05bb-0a8d2eb09cdc
 URL:https://emacsconf.org/2021/talks/maintainers
 DTSTART:20211127T165500Z
 DTEND:20211127T170500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Bastien Guerry":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/maintainers\n
@@ -197,8 +197,8 @@ UID:716d913f-de8b-91a4-5f33-e04ba0905fa5
 URL:https://emacsconf.org/2021/talks/gregorian
 DTSTART:20211127T170800Z
 DTEND:20211127T171800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Spencer King":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/gregorian\n
@@ -213,8 +213,8 @@ UID:9cee7e43-bcb1-7f64-c40b-5f9ea938d11a
 URL:https://emacsconf.org/2021/talks/erg
 DTSTART:20211127T180000Z
 DTEND:20211127T181100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Noorah Alhasan":invalid:nomail
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Joe Corneli":invalid:nomail
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Raymond Puzio":invalid:nomail
@@ -230,8 +230,8 @@ UID:0f98a5bb-53ce-fb74-1003-0b1f320d414e
 URL:https://emacsconf.org/2021/talks/cs
 DTSTART:20211127T181400Z
 DTEND:20211127T182400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Greg Coladonato":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/cs\n
@@ -245,8 +245,8 @@ UID:43cc5db4-e26f-fb44-9aeb-b16c38d8cef3
 URL:https://emacsconf.org/2021/talks/professional
 DTSTART:20211127T182700Z
 DTEND:20211127T183800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Philip Beadling":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/professional\n
@@ -260,8 +260,8 @@ UID:a10ce62e-6454-d784-21bb-f6a0488e883c
 URL:https://emacsconf.org/2021/talks/tech
 DTSTART:20211127T184000Z
 DTEND:20211127T185100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Jan Ypma":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/tech\n
@@ -274,8 +274,8 @@ UID:b092bc88-e74c-a9c4-611b-d47c99ef578c
 URL:https://emacsconf.org/2021/talks/exec
 DTSTART:20211127T185300Z
 DTEND:20211127T190100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Tom Gillespie":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/exec\n
@@ -288,8 +288,8 @@ UID:69763d57-be4e-7e74-509b-92e48a0e7ba6
 URL:https://emacsconf.org/2021/talks/org-outside
 DTSTART:20211127T190400Z
 DTEND:20211127T191700Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Karl Voit":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/org-outside\n
@@ -302,8 +302,8 @@ UID:aed5e190-66a0-3dd4-e5eb-be09be94e6c3
 URL:https://emacsconf.org/2021/talks/teach
 DTSTART:20211127T191800Z
 DTEND:20211127T193900Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Daniel German":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/teach\n
@@ -317,8 +317,8 @@ UID:fd246cee-b5d6-7cc4-2b63-20e87bb7d750
 URL:https://emacsconf.org/2021/talks/research
 DTSTART:20211127T194300Z
 DTEND:20211127T194800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Ahmed Khaled":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/research\n
@@ -331,8 +331,8 @@ UID:db5821ed-fef4-4934-8fb3-87a0282714de
 URL:https://emacsconf.org/2021/talks/babel
 DTSTART:20211127T195200Z
 DTEND:20211127T200200Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Asilata Bapat":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/babel\n
@@ -345,8 +345,8 @@ UID:1fc4917c-aab4-1924-2983-e78f8bca6af9
 URL:https://emacsconf.org/2021/talks/molecular
 DTSTART:20211127T200400Z
 DTEND:20211127T201300Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Blaine Mooers":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/molecular\n
@@ -360,8 +360,8 @@ UID:c54c7930-51cc-5184-9dfb-5033e577b95e
 URL:https://emacsconf.org/2021/talks/project
 DTSTART:20211127T201500Z
 DTEND:20211127T202500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Adolfo Villafiorita":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/project\n
@@ -374,8 +374,8 @@ UID:c9870e10-2600-85a4-24fb-793dfc51164e
 URL:https://emacsconf.org/2021/talks/invoice
 DTSTART:20211127T202800Z
 DTEND:20211127T203800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Bala Ramadurai":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/invoice\n
@@ -388,8 +388,8 @@ UID:e4e995c0-6e06-8544-a8c3-5f9a06c856fb
 URL:https://emacsconf.org/2021/talks/dashboard
 DTSTART:20211127T204100Z
 DTEND:20211127T205000Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Mehmet Tekman":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/dashboard\n
@@ -403,8 +403,8 @@ UID:33776e08-e815-db94-971b-a151236e11be
 URL:https://emacsconf.org/2021/talks/nyxt
 DTSTART:20211127T205300Z
 DTEND:20211127T210200Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Andrea":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/nyxt\n
@@ -417,8 +417,8 @@ UID:86d4470a-8d19-7bd4-0c53-6aba1b49baef
 URL:https://emacsconf.org/2021/talks/design
 DTSTART:20211127T210500Z
 DTEND:20211127T211200Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Nicolas P. Rougier":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/design\n
@@ -431,8 +431,8 @@ UID:59e4daca-1e46-9054-9573-9c91966d6987
 URL:https://emacsconf.org/2021/talks/dev-update
 DTSTART:20211127T211600Z
 DTEND:20211127T212400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="John Wiegley":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/dev-update\n
@@ -445,8 +445,8 @@ UID:48a8580f-52ce-cc84-6a23-1eddf720ae02
 URL:https://emacsconf.org/2021/talks/freedom
 DTSTART:20211127T212700Z
 DTEND:20211127T220600Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Protesilaos Stavrou":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/freedom\n
@@ -459,8 +459,8 @@ UID:5287b003-f368-36c4-4f9b-8135734cad39
 URL:https://emacsconf.org/2021/talks/day1-close
 DTSTART:20211127T220800Z
 DTEND:20211127T221300Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/day1-close\n
 END:VEVENT
@@ -472,8 +472,8 @@ UID:d877a57a-14cf-a194-99c3-a344ecb24acc
 URL:https://emacsconf.org/2021/talks/day2-open
 DTSTART:20211128T140000Z
 DTEND:20211128T140500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/day2-open\n
 END:VEVENT
@@ -485,8 +485,8 @@ UID:35d1d9e4-dfdf-f254-6aab-7a466fbfaf09
 URL:https://emacsconf.org/2021/talks/faster
 DTSTART:20211128T140500Z
 DTEND:20211128T142500Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Dmitry Gutov":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/faster\n
@@ -500,8 +500,8 @@ UID:599ef3fa-4c73-6c94-4953-75bbc7830681
 URL:https://emacsconf.org/2021/talks/structural
 DTSTART:20211128T143000Z
 DTEND:20211128T144100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Ethan Leba":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/structural\n
@@ -514,8 +514,8 @@ UID:29d45a6f-9425-f5a4-bd23-297292e4ab7a
 URL:https://emacsconf.org/2021/talks/dsl
 DTSTART:20211128T144300Z
 DTEND:20211128T150300Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Psionic":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/dsl\n
@@ -529,8 +529,8 @@ UID:8f62e571-91da-bd14-e7c3-b445c7b19d23
 URL:https://emacsconf.org/2021/talks/ui
 DTSTART:20211128T150600Z
 DTEND:20211128T151600Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Erik Anderson":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/ui\n
@@ -543,8 +543,8 @@ UID:b073d391-6c37-6bf4-7afb-47edc79631a9
 URL:https://emacsconf.org/2021/talks/rust
 DTSTART:20211128T151900Z
 DTEND:20211128T153900Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Tuấn-Anh Nguyễn":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/rust\n
@@ -557,8 +557,8 @@ UID:3364aedb-a496-5c64-5383-b0080afa6d7b
 URL:https://emacsconf.org/2021/talks/mold
 DTSTART:20211128T154400Z
 DTEND:20211128T155400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Andrea":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/mold\n
@@ -572,8 +572,8 @@ UID:5e1baaaf-56a3-b5b4-31cb-5437cf465cf9
 URL:https://emacsconf.org/2021/talks/model
 DTSTART:20211128T155800Z
 DTEND:20211128T160800Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Laszlo Krajnikovszkij":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/model\n
@@ -587,8 +587,8 @@ UID:4cd6de26-cf48-95c4-9d3b-28895a43ec53
 URL:https://emacsconf.org/2021/talks/devel
 DTSTART:20211128T161100Z
 DTEND:20211128T163100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Stefan Kangas":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/devel\n
@@ -602,8 +602,8 @@ UID:1ddbe380-b4f3-2b84-3cc3-9e799536db8e
 URL:https://emacsconf.org/2021/talks/native
 DTSTART:20211128T163600Z
 DTEND:20211128T171600Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Andrea Corallo":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/native\n
@@ -616,8 +616,8 @@ UID:5947c3e9-93c1-1014-7ffb-aa0e0097e3e4
 URL:https://emacsconf.org/2021/talks/form
 DTSTART:20211128T180000Z
 DTEND:20211128T182000Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Ian Eure":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/form\n
@@ -630,8 +630,8 @@ UID:49a35f05-b71f-1d14-2343-a6638bec0d08
 URL:https://emacsconf.org/2021/talks/bindat
 DTSTART:20211128T182400Z
 DTEND:20211128T185400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Stefan Monnier":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/bindat\n
@@ -644,8 +644,8 @@ UID:5e162d34-ea19-8544-b693-dd6da0e885cd
 URL:https://emacsconf.org/2021/talks/test
 DTSTART:20211128T185900Z
 DTEND:20211128T190400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Eduardo Ochs":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/test\n
@@ -658,8 +658,8 @@ UID:51023225-018f-cf24-9d73-3c267907c13e
 URL:https://emacsconf.org/2021/talks/bug
 DTSTART:20211128T190700Z
 DTEND:20211128T192700Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Bastien Guerry":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/bug\n
@@ -673,8 +673,8 @@ UID:1407591a-29fd-3f64-1beb-01dea6e9d7d2
 URL:https://emacsconf.org/2021/talks/bidi
 DTSTART:20211128T193400Z
 DTEND:20211128T195400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Mohsen BANAN":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/bidi\n
@@ -687,8 +687,8 @@ UID:e7981936-6d72-93d4-8783-5ac64a0ae5bb
 URL:https://emacsconf.org/2021/talks/eaf
 DTSTART:20211128T195900Z
 DTEND:20211128T200900Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Matthew Zeng":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/eaf\n
@@ -701,8 +701,8 @@ UID:daf3570b-3df3-9db4-a1f3-ce98d9863717
 URL:https://emacsconf.org/2021/talks/clede
 DTSTART:20211128T201300Z
 DTEND:20211128T203300Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Fermin MF":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/clede\n
@@ -715,8 +715,8 @@ UID:f03ae971-4d2b-ccc4-2643-4ae2391ce1ab
 URL:https://emacsconf.org/2021/talks/imaginary
 DTSTART:20211128T204000Z
 DTEND:20211128T205100Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Shane Mulligan":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/imaginary\n
@@ -729,8 +729,8 @@ UID:27595637-b6b9-f764-805b-ff1b7f009006
 URL:https://emacsconf.org/2021/talks/build
 DTSTART:20211128T205400Z
 DTEND:20211128T211400Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Fermin MF":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/build\n
@@ -744,8 +744,8 @@ UID:80d1ad02-5fe4-03b4-c573-17ea6cdb61aa
 URL:https://emacsconf.org/2021/talks/forever
 DTSTART:20211128T212100Z
 DTEND:20211128T214600Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="David Wilson (System Crafters)":invalid:nomail
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/forever\n
@@ -758,8 +758,8 @@ UID:828e7c62-8430-f1a4-431b-63c308d58688
 URL:https://emacsconf.org/2021/talks/day2-close
 DTSTART:20211128T220600Z
 DTEND:20211128T221600Z
-DTSTAMP:20211119T152111Z
-SEQUENCE:20211119T152111Z
+DTSTAMP:20211119T221918Z
+SEQUENCE:20211119T221918Z
 DESCRIPTION: Times are approximate and will probably change.\nhttps://emacs
  conf.org/2021/talks/day2-close\n
 END:VEVENT
diff --git a/2021/info/montessori-schedule.md b/2021/info/montessori-schedule.md
index 9a4a39fb..b54f932f 100644
--- a/2021/info/montessori-schedule.md
+++ b/2021/info/montessori-schedule.md
@@ -1,7 +1,7 @@
 <!-- Automatically generated by conf-create-info-pages -->
 
-Q&A: live Q&A / IRC / pad  
-Status: Waiting for confirmation from the speaker(s)  
+Q&A: live  
+Status: Waiting for speaker to send prerecorded video  
 Duration: 10 minutes  
 <div class="times" start="2021-11-27T14:58:00Z" end="2021-11-27T15:08:00Z">Saturday, Nov 27 2021, ~ 9:58 AM - 10:08 AM EST<br />Saturday, Nov 27 2021, ~ 6:58 AM -  7:08 AM PST<br />Saturday, Nov 27 2021, ~ 2:58 PM -  3:08 PM UTC<br />Saturday, Nov 27 2021, ~ 3:58 PM -  4:08 PM CET<br />Saturday, Nov 27 2021, ~ 8:28 PM -  8:38 PM IST<br />Saturday, Nov 27 2021, ~10:58 PM - 11:08 PM +08<br />Saturday, Nov 27 2021, ~11:58 PM - 12:08 AM JST</div>
 [[!inline pages="internal(2021/inline-alternate)" raw="yes"]]  
diff --git a/2021/info/news-schedule.md b/2021/info/news-schedule.md
index 1746f6a8..489d328a 100644
--- a/2021/info/news-schedule.md
+++ b/2021/info/news-schedule.md
@@ -6,7 +6,7 @@ Duration: 4:33
 <div class="times" start="2021-11-27T14:05:00Z" end="2021-11-27T14:10:00Z">Saturday, Nov 27 2021, ~ 9:05 AM -  9:10 AM EST<br />Saturday, Nov 27 2021, ~ 6:05 AM -  6:10 AM PST<br />Saturday, Nov 27 2021, ~ 2:05 PM -  2:10 PM UTC<br />Saturday, Nov 27 2021, ~ 3:05 PM -  3:10 PM CET<br />Saturday, Nov 27 2021, ~ 7:35 PM -  7:40 PM IST<br />Saturday, Nov 27 2021, ~10:05 PM - 10:10 PM +08<br />Saturday, Nov 27 2021, ~11:05 PM - 11:10 PM JST</div>
 [[!inline pages="internal(2021/inline-alternate)" raw="yes"]]  
 
-[[!template vidid="mainVideo" id=vid src="https://media.emacsconf.org/2021/emacsconf-2021-news--emacs-news-highlights--sacha-chua--main.webm" size="6.5M"  duration="4:33"]]
+[[!template vidid="mainVideo" id=vid src="https://media.emacsconf.org/2021/emacsconf-2021-news--emacs-news-highlights--sacha-chua--main.webm" size="6.5M"  subtitles="../../captions/emacsconf-2021-news--emacs-news-highlights--sacha-chua--main.vtt" duration="4:33"]]
 
 # Description
 
diff --git a/2021/talks/day1-open.md b/2021/talks/day1-open.md
index 44cb8d66..19060cd8 100644
--- a/2021/talks/day1-open.md
+++ b/2021/talks/day1-open.md
@@ -10,6 +10,10 @@
 [[!inline pages="internal(2021/info/day1-open-schedule)" raw="yes"]]
 
 - Welcome to EmacsConf 2021
+- What's new in this EmacsConf 2021
+  - Prerecorded
+  - Captions
+  - Publishing
 - How to participate
 - Conduct guidelines
 - Thanks