Bambu studio interface

I’m trying to use the cut feature in Bambu Studio on a Mac laptop. The open cut dialog box covers the build plate image. I’ve tried to move the dialog box or the build plate. Neither will budge. It seems one or the other should be movable. Does anyone know the secret?

I think it is the same as Windows: Right-click and drag on the build plate (not the model).
Holding down the scroll wheel may also work.

More view controls and keyboard shortcuts in the Help menu(Question mark key), Prepare section.

Thank you. The scroll wheel seems to work well.