As a result of last night's signal problems due to the high pressure, I tried to watch the six o'clock news live on BBC1 via iPlayer, but ran into two issues:
1. After a few minutes it suddenly changed from the news to the earlier edition of Pointless.
2. I wanted to enable subtitles, but could find no way to do it.
Any suggestions? As I said, this was watching live, not on catchup.