Up until 9.1 there had been a visual reference guide in the song text layout settings area.  That was extremely helpful.  Is there any possibility of that being reincorporated?

I miss it as well.

Thanks for feedback. It's helpful. There was some technical reason why the guide became problematic with the other enhancements that were made in 9.1 but I don't recall what that was at the moment. I do recall that in many cases, it was not possible for the guide to know what the aspect ratio of the slide will be when the properties are used which could confuse users. In any case, a visual representation is useful and we'll look to see what we can do to get that back in there.