The DataManager activity provides a unifed view of the user`s datastore including both documents on the schoolserver and those local to the XO. The user can choose which documents to keep local and which to keep only on the schoolserver. It also provides a Commons which has documents shared among all users registered to the schoolserver. | The DataManager activity provides a unifed view of the user`s datastore including both documents on the schoolserver and those local to the XO. The user can choose which documents to keep local and which to keep only on the schoolserver. It also provides a Commons which has documents shared among all users registered to the schoolserver. |