diff --git a/index.md b/index.md
index 35c41ac..e5b0065 100644
--- a/index.md
+++ b/index.md
@@ -33,7 +33,6 @@ maxdepth: 2
 roles
 intra-team-communication
 calendars
-zulip-chat
 project-management-with-gitlab
 monday-planning
 friday-shipping
diff --git a/intra-team-communication.md b/intra-team-communication.md
index d8d94f3..c5c8f6e 100644
--- a/intra-team-communication.md
+++ b/intra-team-communication.md
@@ -1,24 +1,40 @@
-In-team communication
-=====================
+# In-team communication
 
 Tasks people need to do go in GitLab, but that is *not* how tasks should be communicated.  Whenever possible, anything important enough to be assigned is worth talking about in 'real-time' first, or concomitantly.  Everything needed to understand an issue should be captured in GitLab, but we want to avoid back-and-forth 'huh what?' and 'nuh-uh not me' (un-assign)
 
 Discussion that takes place outside of GitLab needs to be summarized (or copy-pasted) into the relevant issue in the GitLab project.
 
-Zulip
------
+## Zulip
 
-Our primary tool for internal communication is now Zulip, free software group chat software available as [LibreSaaS](https://libresaas.org/).
+Our primary tool for internal communication is now [Zulip](https://zulipchat.com/), free software group chat software available as [LibreSaaS](https://libresaas.org/).
 
-[agaric.zulipchat.com](https://agaric.zulipchat.com) is the web interface.
+[agaric.zulipchat.com](https://agaric.zulipchat.com) is our web interface.
 
 [Downloading an application](https://zulipchat.com/apps/) is recommended.
 
 
-IRC
----
+### E-mailing messages to Zulip
 
-#agaric
+When BCCing a Zulip stream on a message to someone, Use the default that can be found under stream settings (click the gear icon you can get to from the down caret):
+
+```
+project.785f16fc671a5d8c0f2d4fbb161f16b3.show-sender@streams.zulipchat.com
+```
+
+When forwarding an e-mail to a Zulip stream, swap out `.show-sender` for `.include-footer.include-quotes.prefer-html`
+
+```
+project.785f16fc671a5d8c0f2d4fbb161f16b3.include-footer.prefer-html@streams.zulipchat.com
+```
+
+```{info}
+More about [sending a message to a Zulip stream by e-mail](https://zulipchat.com/help/message-a-stream-by-email)
+```
+
+## IRC
+
+
+\#agaric
 
 Agaric also maintains a channel for worker-owners only.
 
diff --git a/zulip-chat.md b/zulip-chat.md
deleted file mode 100644
index 3e2ae95..0000000
--- a/zulip-chat.md
+++ /dev/null
@@ -1,18 +0,0 @@
-# Zulip
-
-
-When BCCing a Zulip stream on a message to someone, Use the default that can be found under stream settings (click the gear icon you can get to from the down caret):
-
-```
-project.785f16fc671a5d8c0f2d4fbb161f16b3.show-sender@streams.zulipchat.com
-```
-
-When forwarding an e-mail to a Zulip stream, swap out `.show-sender` for `.include-footer.include-quotes.prefer-html`
-
-```
-project.785f16fc671a5d8c0f2d4fbb161f16b3.include-footer.prefer-html@streams.zulipchat.com
-```
-
-```{info}
-More about [sending a message to a Zulip stream by e-mail](https://zulipchat.com/help/message-a-stream-by-email)
-```