12:05:33 Load from Excel2007 file<br />12:05:34 Remove unnecessary rows<br />12:05:34 Write to Excel2007 format<br />12:05:34 File written to 24readfilter.xlsx<br />12:05:34 Peak memory usage: 10.5 MB<br />12:05:34 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />