The Tags module enables users to tag documents with key words, called tags, depending on their content. Tags are associated with the documents and are convenient for their simple marking according to various criteria, e.g. your interests.
Please note that analogous to the Categories module, the Tags module enables you to categorize your documents.
•To learn how to tag individual documents, please refer to the Tagging documents topic.
•To learn how to display documents associated with the selected tag, please refer to the Using the Tag cloud web part topic.
•To learn how to create, alter or delete a tag group, please refer to the Managing tag groups topic.
•The internals and API of the Tags module are described in the Tags internals and API subchapter.