As I said earlier I was told the Granada studio has no windows anywhere. I was always under the impression it was a real window. Unless the newsroom look is in a different part after all. I was told there are no windows in sight for that studio.
Looking at the pictures
here, there is no way in hell that those
aren't
real windows. The way the sunlight streams in on certain pics, for starters (look at the sun's rays hitting the floor!). Correct parallax/perspective etc of the view outside when different camera angles are used in the studio obviously doesn't happen in regions with fake backdrops. No such problems with the Salford Quays view, therefore it must be really there.
So, there must be some other explanation as to why someone has told you what they told you. Maybe there were some blackout blinds pulled down over the real exterior windows when they had their visit/tour? Maybe they were shown some secondary studio/set or
DTL point (etc) that really doesn't have any real windows, rather than the main studio/set? Maybe they were incredibly unobservant on their visit? Maybe they're just lying to you, for some reason? Or maybe you're just lying to us, for some reason?