This manual is in it`s early beginning and many pages do not have content yet.
If you would like to participate in editing the manual, register or login at Canvas and follow the "PagEd Wiki Project" link. You will then see an "Edit" link on every page.
About importing content
If you have already created articles with post nuke's core news module, you can import all those items into the page ed database simply by clicking the button. You will then be presented with a list of all the articles in the database, page ed and core news alike. (Is this right?)
Yes, After you import, PagEd`s Page Manager will show all pages it has, both "old" PN News and PagEd-created. You may then delete them from the News module if you like.
But do not delete the News module since PagEd for now needs it`s index.php page - when showing the PagEd NewsBlock, the setting "front page module" in PN Admin/Settings has to be News. This is however being fixed.