As brief summary here are all the communication channels for the LibreOffice Conference:
Video streaming
For the streaming, we will work on a best effort basis. The room names can be found in the chat.
Telegram chat
Conference announcements are sent to Telegram: View @libocon
The conference chat is at Telegram: View @liboconvirtual
Matrix chat
We have also an official Matrix chat (that is bridged to Telegram) you can find at https://matrix.to/#/#libocon2025:documentfoundation.org
Survival guide
The current version of the survival guide can be found at Libocon-Budapest-2025-survival-guide-V1.pdf - Nextcloud