<firstHeader> (First Page Header)

First page header content. Only used when headerFooter@differentFirst is '1'. Corresponds to first printed page. The first logical page in the sheet may not be printed, for example, if the print area is specified to be a range such that it falls outside the first page's scope.

See <evenHeader> (§3.3.1.36) description for full discussion of value content.

The possible values for this element are defined by the ST_Xstring simple type (§3.18.96).