You can’t reverse the order of messages in a conversation, that is why you have not been able to find an option.
I proposed a change some years back, but nothing ever came of it: Order of messages in conversations - Feature request
You can’t reverse the order of messages in a conversation, that is why you have not been able to find an option.
I proposed a change some years back, but nothing ever came of it: Order of messages in conversations - Feature request