19:18:52 Create new PHPExcel object<br />19:18:52 Set properties<br />19:18:52 Add data<br />19:18:52 Hide 'Phone' and 'fax' columns<br />19:18:52 Set outline levels<br />19:18:52 Freeze panes<br />19:18:52 Rows to repeat at top<br />19:18:52 Write to Excel2007 format<br />19:18:52 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3316 seconds<br />19:18:52 Current memory usage: 22 MB<br />19:18:52 Peak memory usage: 26 MB<br />19:18:52 Done writing file<br />File has been created in /home/lms/public_html/lmssambatech/vendor/phpoffice/phpexcel/Examples<br />