Build 4.5.0.6 adds another fix pack for pivot tables. It has the following :

- improved integrity check avoiding the creation of a corrupt file case for XLS files (subtotals parameters applied to fields in the Page area)

- improved integrity check avoiding the creation of a corrupt file case for XLSX files (expected data type for columns)

- support for XLSX pivot table styles in XLS files

- support for sorting pivot table columns in XLS files