att.msClass provides an attribute to indicate text type or classification. [10.6 Intellectual Content 10.6.1 The msItem and msItemStruct Elements]
Modulemsdescription — Manuscript Description
MembersmsContents msItem msItemStruct
classidentifies the text types or classifications applicable to this item by pointing to other elements or resources defining the classification concerned.
Status Optional
Datatype 1–∞ occurrences of teidata.pointer separated by whitespace