04:33:17 Enable Cell Caching using MemoryGZip method
04:33:17 Create new PHPExcel object
04:33:17 Set properties
04:33:17 Add data
04:33:17 Hide 'Phone' and 'fax' columns
04:33:17 Set outline levels
04:33:17 Freeze panes
04:33:17 Rows to repeat at top
04:33:18 Write to Excel2007 format

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