Am I right in thinking that if a zone doesn't have view permissions for a user level, then even if things within that zone do, they cannot be viewed unless the zone is viewable, because there are some things viewable to Newbies in the Admin Zone too.

"Am I right in thinking that if a zone doesn't have view permissions for a user level, then even if things within that zone do, they cannot be viewed unless the zone is viewable"
That's right

Warnings shouldn't show, fixed.

"Something that should be visible to Newbies is Tutorials, the module is, but none of the pages within it are. " - PT editor wasn't displaying correctly for Comcode pages. Fixed.