ವಿಷಯಪಟ್ಟಿ(A list or library that is shared between site collections); ಕ್ಯಾಟಲಾಗ್(A directory of information about data sets, files, or a database. It usually describes where a data set, file or database entity is located and may also include other information, such as the type of device on which each data set or file is stored)