Abstract: A global policy is applied to only select resources (e.g., certain file folders) based on property settings associated as metadata with those resources. The resource property settings correspond to a defined property set (e.g., a global taxonomy) that is consistent with the global policy. When global policy is received, the property metadata for each resource determines whether to apply the global policy to that resource. In this way, a central administrator may provide the defined property set, a policy author may provide the policy, and a local administrator may set the resource property settings.

Abstract: The subject disclosure is directed towards applying global policy to only select resources (e.g., certain file folders) based on property settings associated as metadata with those resources. The resource property settings correspond to a defined property set (e.g., a global taxonomy) that is consistent with the global policy. When global policy is received, the property metadata for each resource determines whether to apply the global policy to that resource. In this way, a central administrator may provide the defined property set, a policy author may provide the policy, and a local administrator may set the resource property settings.

Abstract: Described is a technology in which data items (e.g., files) are processed through an extensible data processing pipeline, including a classification pipeline, to facilitate management of the data items based upon their classifications. A discovery module locates data items to process. An independent classification pipeline obtains metadata (properties) associated with each discovered data item, and one or more classifiers classify the data item based on the metadata. An independent policy module applies policy to each data item based upon its classification. Multiple classifiers may be invoked, based upon various criteria. Predefined ordering of the classifiers, authoritative classifiers and/or an aggregation mechanism handle any classification conflicts. Different types of classifiers may be provided, and each classifier may correspond to automatic classification rules; the classifier may directly change a property, (e.g.