Which component should a shareable component be registered with?
A.
/atg/multisite/SiteGroupManager
B.
/atg/multisite/SiteConfiguration
C.
/atg/multisite/SharedComponentConfiguration
D.
/atg/nucleus/multisite
Explanation:
Components are registered with the /atg/multisite/SiteGroupManager using
the shareableTypes property.
ATG Multisite Administration Guide