18:17:37 Load from Excel2007 file<br />18:17:37 Remove unnecessary rows<br />18:17:37 Write to Excel2007 format<br />18:17:37 File written to 24readfilter.xlsx<br />18:17:37 Peak memory usage: 7.25 MB<br />18:17:37 Done writing file<br />File has been created in /var/www/polr/vendor/phpoffice/phpexcel/Examples<br />