"Pandora" ha scritto nel messaggio > OHHHHHHH! This tip is FANTASTIC!But I
don't understand why. I explain: where
> is the difference? If I begin from outside, then I should precook the
> meringue on the outside. Then after a little cooking in the oven, I
> continue > to spread the raw meringue in the center and then cook again in
> the oven. Am I wrong?
> Can you please be more detailed?
> Thank you
> Pandora

Don't do that! Don't do anything to make this simple recipe complicated.
Just be sure to seal the meringue well to the crust edges, and beginning
from the sides is a good start.