00:46:15 Create new PHPExcel object<br />00:46:15 Set properties<br />00:46:15 Add data<br />00:46:15 Hide 'Phone' and 'fax' columns<br />00:46:15 Set outline levels<br />00:46:15 Freeze panes<br />00:46:15 Rows to repeat at top<br />00:46:15 Write to Excel2007 format<br />00:46:16 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8044 seconds<br />00:46:16 Current memory usage: 28.5 MB<br />00:46:16 Peak memory usage: 32.25 MB<br />00:46:16 Done writing file<br />File has been created in /home/www/mavensolutions.net/taxclinic/vendor/phpoffice/phpexcel/Examples<br />