08:07:10 Load from Excel2007 file<br />08:07:10 Remove unnecessary rows<br />08:07:10 Write to Excel2007 format<br />08:07:10 File written to 24readfilter.xlsx<br />08:07:10 Peak memory usage: 4 MB<br />08:07:10 Done writing file<br />File has been created in /home/hycmvsgn/heal.co.ke/invoices/vendor/phpoffice/phpexcel/Examples<br />