Ah, do the members have it, not how to use or how to find which is the way I read the post.
Well, I do not have it and it has never come up on the forum, so the answer may well be a 'no'.
If you do have it, it would be interesting to know from when they started to put it in the B-MAX.
When I searched for information, I did find a video of a father showing his daughter that it was on the display menu but nothing on it's use. I had the impression the Fiestas have it although in Ford's information I did see a mention of the B-MAX which gave the impression they all have it. However, was that UK?
When you scroll through the Information Displays options I take it you do not see a mention as I saw on the video of the father and daughter? If not then I would suggest you don't have the facility either.