15:11:16 Load from Excel2007 file<br />15:11:16 Remove unnecessary rows<br />15:11:16 Write to Excel2007 format<br />15:11:16 File written to 24readfilter.xlsx<br />15:11:16 Peak memory usage: 14 MB<br />15:11:16 Done writing file<br />File has been created in /home/ykcomq5/eservices.ykcs.net/vendor/phpoffice/phpexcel/Examples<br />