2.4.581 BrtEndStyles

The BrtEndStyles record specifies the end of a collection of BrtStyle (section 2.4.798) records as defined by the Styles (section 2.1.7.50) part ABNF. The collection of BrtStyle records specifies all cell styles (section 2.2.6.1.2) in the workbook. The collection MUST contain at least 1 and no more than 0xFF96 BrtStyle records.