For whatever reason, in PowerPoint 2011 on OS X, the notes to the slides in the presenter view are black on grey instead of black and white. It's the case for a presentation I just created, and it's apparently also the case for others, as visible in this screenshot — so I guess it's not a bug, but a feature:
Now, my eyesight is not that great, and I'd like to make the text black on white. But how can I do that?
I mean, how am I supposed to read this?
There are no settings in the overall preferences or the ribbon related to the slideshow.