[NFBCS] NVDA review mode

[Tracy Carcione]

I have read about the NVDA review mode in the manual a few times, and I
still don't get it.  Is there a keystroke in NVDA similar to "route Jaws to
PC", after which I can cursor around and explore the screen, then use
another keystroke to return to what Jaws calls the PC cursor?

Or can someone recommend somewhere to read about the NVDA review mode that
explains it better than the manual?

Tracy