diff --git a/slides/k8s/prereqs-admin.md b/slides/k8s/prereqs-admin.md
index 7e9716d0..e50cc39e 100644
--- a/slides/k8s/prereqs-admin.md
+++ b/slides/k8s/prereqs-admin.md
@@ -30,8 +30,6 @@
 
 - Go to @@SLIDES@@ to view these slides
 
-- Join the chat room: @@CHAT@@
-
 <!-- ```open @@SLIDES@@``` -->
 
 ]
diff --git a/slides/logistics.md b/slides/logistics.md
index 33388a06..6453a437 100644
--- a/slides/logistics.md
+++ b/slides/logistics.md
@@ -1,35 +1,11 @@
 ## Intros
 
-- This slide should be customized by the tutorial instructor(s).
+- Hello! I', Jérôme ([@jpetazzo](https://twitter.com/jpetazzo), Enix SAS)
 
-- Hello! We are:
+- The training will run from 9am to 5pm
 
-   - .emoji[👩🏻‍🏫] Ann O'Nymous ([@...](https://twitter.com/...), Megacorp Inc)
-
-   - .emoji[👨🏾‍🎓] Stu Dent ([@...](https://twitter.com/...), University of Wakanda)
-
- <!-- .dummy[
-
-   - .emoji[👷🏻‍♀️] AJ ([@s0ulshake](https://twitter.com/s0ulshake), Travis CI)
-
-   - .emoji[🚁] Alexandre ([@alexbuisine](https://twitter.com/alexbuisine), Enix SAS)
-
-   - .emoji[🐳] Jérôme ([@jpetazzo](https://twitter.com/jpetazzo), Enix SAS)
-
-   - .emoji[⛵] Jérémy ([@jeremygarrouste](twitter.com/jeremygarrouste), Inpiwee)
-
-   - .emoji[🎧] Romain ([@rdegez](https://twitter.com/rdegez), Enix SAS)
-
-] -->
-
-- The workshop will run from ...
-
-- There will be a lunch break at ...
-
-  (And coffee breaks!)
+- There will be a lunch break (and coffee breaks!)
 
 - Feel free to interrupt for questions at any time
 
 - *Especially when you see full screen container pictures!*
-
-- Live feedback, questions, help: @@CHAT@@
diff --git a/slides/shared/prereqs.md b/slides/shared/prereqs.md
index 9daca01a..78c9b079 100644
--- a/slides/shared/prereqs.md
+++ b/slides/shared/prereqs.md
@@ -50,8 +50,6 @@ Misattributed to Benjamin Franklin
 
 - Go to @@SLIDES@@ to view these slides
 
-- Join the chat room: @@CHAT@@
-
 <!-- ```open @@SLIDES@@``` -->
 
 ]