01:01:28 Load from Excel2007 file<br />01:01:29 Remove unnecessary rows<br />01:01:29 Write to Excel2007 format<br />01:01:29 File written to 24readfilter.xlsx<br />01:01:29 Peak memory usage: 6.25 MB<br />01:01:29 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />