09:04:32 Create new PHPExcel object<br />09:04:32 Set document properties<br />09:04:32 Add some data<br />09:04:32 Rename worksheet<br />09:04:32 Clone worksheet<br />09:04:32 Rename cloned worksheet<br />09:04:32 Write to Excel2007 format<br />09:04:32 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0221 seconds<br />09:04:32 Current memory usage: 6 MB<br />09:04:32 Peak memory usage: 6 MB<br />09:04:32 Done writing files<br />File has been created in C:\apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />