18:21:28 Load from Excel2007 file<br />18:21:29 Remove unnecessary rows<br />18:21:29 Write to Excel2007 format<br />18:21:29 File written to 24readfilter.xlsx<br />18:21:29 Peak memory usage: 10.75 MB<br />18:21:29 Done writing file<br />File has been created in /var/www/loyalworld/vendor/phpoffice/phpexcel/Examples<br />