QUESTION Massiv Static Content Import

[nh3oh]

Hi!

As a new GS user, I'm asking about :

How to import (many) HTML contents without the need of GS gui to create/edit each page one by one ?

Before asking here, I've been searching the wiki and the forum without answer.

I've tried to directly create/edit XML file in ./data/pages/

Then when I go back to the gui,
I can see the new page in the list
but a banner says "the page do not exist"
and there is no way to edit it from here.

Something (security?) is blocking that way to add contents,
is there some way to override that ?

Thanks for help.