Chat Rooms: add matrix.org intro link

diff --git a/Chat-Rooms.md b/Chat-Rooms.md
index 28d3663bc2b7febe8b976865c37b347bd1452615..3c6719274a3529b36942ec72cbc87cba9e8cc45c 100644 (file)
--- a/Chat-Rooms.md
+++ b/Chat-Rooms.md
@@ -1,9 +1,9 @@
 Matrix
 ---
-Matrix rooms are organised into groups called Spaces to make it easier to find all the rooms for a community.  
+[Matrix](https://matrix.org/docs/guides/introduction) rooms are organised into groups called Spaces to make it easier to find all the rooms for a community.  
 The [Xonotic Team](https://xonotic.org/team) maintains the [#official:xonotic.org](https://matrix.to/#/#official:xonotic.org) Space.  
 
-If your client doesn't support Spaces you can access individual rooms directly.  
+You can also join individual rooms directly.  
 | | |
 | ------ | ------ |
 | [#main:xonotic.org](https://matrix.to/#/#main:xonotic.org) | General chat and help |