01:23:53 Load from Excel2007 file<br />01:23:53 Remove unnecessary rows<br />01:23:53 Write to Excel2007 format<br />01:23:53 File written to 24readfilter.xlsx<br />01:23:53 Peak memory usage: 10.5 MB<br />01:23:53 Done writing file<br />File has been created in /var/www/backup/vendor/phpoffice/phpexcel/Examples<br />