23:15:46 Load from Excel2007 file<br />23:15:47 Remove unnecessary rows<br />23:15:47 Write to Excel2007 format<br />23:15:47 File written to 24readfilter.xlsx<br />23:15:47 Peak memory usage: 8 MB<br />23:15:47 Done writing file<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />