This is root element of this document which contains name space definitions for the document elements. It's a referenced element. For detailed description, please refer referenced element doc. It's a referenced element. For detailed description, please refer referenced element doc. Description is not available. Contains the number which uniquely identifies the division of the company. Provide an extension hook to customize MrchHrDivRef. Provide an extension hook to localize MrchHrDivRef. This type can hold a number of digits count 4.