02:36:48 Load from Excel2007 file<br />02:36:51 Remove unnecessary rows<br />02:36:51 Write to Excel2007 format<br />02:36:51 File written to 24readfilter.xlsx<br />02:36:51 Peak memory usage: 8 MB<br />02:36:51 Done writing file<br />File has been created in E:\item\doctor\vendor\phpoffice\phpexcel\Examples<br />