16:55:08 Create new PHPExcel object
16:55:08 Set properties
16:55:08 Add data
16:55:08 Hide 'Phone' and 'fax' columns
16:55:08 Set outline levels
16:55:08 Freeze panes
16:55:08 Rows to repeat at top
16:55:08 Write to Excel2007 format
16:55:08 File written to 06largescale.xlsx
Call time to write Workbook was 0.5433 seconds
16:55:08 Current memory usage: 20 MB
16:55:08 Peak memory usage: 26 MB
16:55:08 Done writing file
File has been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples