recordings.md

 ## Recordings of video, notes
 
-Recordings are currently restricted to room names with ending `_recording`. It takes a few minutes until the recording has been rendered and is available for download. 
+Recordings are currently restricted to room names with ending `_recording` on fairteaching.net. It takes some time until the recording has been rendered and is available for download. 
 
 All recordings are automatically deleted after 90 days.
 
@@ -25,6 +25,11 @@ in the `events.xml` file we track all events and this starts recording:
     <userId>w_4ncwfqx17rtz</userId>
   </event>
 ```
+Then rebuild the recording
+
+        bbb-record --rebuild 088b867b31594027a9a1ca73890fe4bf849c6d45-161245935068
+
+See also https://docs.bigbluebutton.org/dev/recording.html#faqs
 
 ## Download