We already know: Curlew's video bar shows no meetings, so we can't join with one touch. With Mei. Waiting for a planned change. Fix due within three working days. You can still tell us about anything else.

• Display is blackBlank, or it says no signal→
• No soundWe cannot hear them, or they cannot hear us→
• Camera not detectedThe call has no picture of us→
• Can't join the meetingIt will not start or connect→
• Touch panel unresponsiveThe panel on the table does not react→
• Something elseAnything else in the room→