Overlaying MPAs on the Navionics app

I've been playing a bit with my Navionics app, trying to learn the ins and outs of it. Is there a way to see the MPAs on the map?
There are all sorts of overlay options but I don't see one with MPAs.

Thanks,
Andrew

On my Navionics iPhone app they are already there, marked with red dashed lines. Not very easy to decipher since lots of other random stuff is marked with red dashed lines.

I see that now. Yeah, not easy to decipher at a quick glance.