05:12:34 Create new PHPExcel object
05:12:34 Set properties
05:12:34 Add data
05:12:34 Hide 'Phone' and 'fax' columns
05:12:34 Set outline levels
05:12:34 Freeze panes
05:12:34 Rows to repeat at top
05:12:34 Write to Excel2007 format
05:12:35 File written to 06largescale.xlsx
Call time to write Workbook was 0.2538 seconds
05:12:35 Current memory usage: 20 MB
05:12:35 Peak memory usage: 22 MB
05:12:35 Done writing file
File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples