10:09:29 Create new PHPExcel object
10:09:29 Set properties
10:09:29 Add data
10:09:29 Hide 'Phone' and 'fax' columns
10:09:29 Set outline levels
10:09:29 Freeze panes
10:09:29 Rows to repeat at top
10:09:29 Write to Excel2007 format
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