2.2.12.2 Revision Headers Log

The revision header log contains revision headers BrtRRHeader (section 2.4.771) that are used to provide general information about the revision logs (section 2.2.12.3). A single revision header exists for each of the revision logs in the workbook and specifies basic information about that particular revision log. The szRelId field of the BrtRRHeader specifies a relationship identifier for the corresponding revision log (section 2.2.12.3). Each revision log and revision header specifies a user action, such as a unique user opening the workbook for the first time, or a set of changes made by a single user to the shared workbook (section 2.2.12). The user’s name is specified in the stName field of BrtRRHeader. The Revision Headers (section 2.1.7.43) part ABNF also contains general information about the shared workbook in BrtInfo (section 2.4.693).