What does "Hidden Toolbar" option toggle does?

Hi,

In MarginNote 3 for iPad in the document reading mode I see an switch in settings a toggle “Hidden Toolbar”. When I toggle it I see text moves a bit but can’t see any change in UI. What does this option switches on/off?

Thank you,
Konstantin

When hidden toolbar is on (toggled), the toolbar on top will hide when you tap or scroll through the document. If it is not toggled, the toolbar will remain visible, and not hide.

Thank you, Sam.
I tried it and see that is exactly as this feature works.

Yeah, it’s poorly named… it’s essentially “Hide toolbar when reading/viewing document in study mode”