2.4.17 BrtBeginCellIgnoreECs14

The BrtBeginCellIgnoreECs14 record specifies the beginning of a collection of BrtCellIgnoreEC14 (section 2.4.320) records as defined by the Worksheet (section 2.1.7.62) part ABNF. The collection of BrtCellIgnoreEC14 records specifies the types of cell errors that are to be ignored for specific cell ranges.