11:26:28 Create new PHPExcel object
11:26:28 Set properties
11:26:28 Add data
11:26:28 Hide 'Phone' and 'fax' columns
11:26:28 Set outline levels
11:26:28 Freeze panes
11:26:28 Rows to repeat at top
11:26:28 Write to Excel2007 format
11:26:29 File written to 06largescale.xlsx
Call time to write Workbook was 0.2402 seconds
11:26:29 Current memory usage: 20 MB
11:26:29 Peak memory usage: 22 MB
11:26:29 Done writing file
File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples