Allow as root
Allow editors to create content of this type in the root of the content tree.
Allowed child node types
Allow content of the specified types to be created underneath content of this type.
Allow vary by culture
Allow editors to create content of different languages.
Allow segmentation
Allow editors to create segments of this content.
Is an Element Type
An Element Type is meant to be used for instance in Nested Content, and not in the tree.
A Document Type cannot be changed to an Element Type once it has been used to create one or more content items.
History cleanup
Allow override the global settings for when history versions are removed.

NOTE! The cleanup of historically content versions are disabled globally. These settings will not take effect before it is enabled.