[TYPO3] Linking to contents outside tree

[Christian Lerrahn]

Hi,
I have a site where I'd like to restrict the editors to their sections
in the page tree. However, many of the editors will need to link to
internal pages that are not within their sections. Now, I'd like to
allow them the convenience of using internal links for that in the BE
(i.e. they only select the page). For that, however, I'd need to
display the whole tree to them. I'm not fussed about read permissions.
The only reason why I don't want them to see the whole tree in the page
module is to not confuse them.

Is there a way of displaying the whole page tree in the "link
selection window" even though only one section is shown in the page
module?

Cheers,
Christian