20:19:49 Load from Excel2007 file<br />20:19:49 Remove unnecessary rows<br />20:19:49 Write to Excel2007 format<br />20:19:49 File written to 24readfilter.xlsx<br />20:19:49 Peak memory usage: 10.5 MB<br />20:19:49 Done writing file<br />File has been created in /var/www/ldapadmin/vendor/phpoffice/phpexcel/Examples<br />