05:05:07 Create new PHPExcel object<br />05:05:07 Set document properties<br />05:05:07 Add some data<br />05:05:07 Rename worksheet<br />05:05:07 Set document security<br />05:05:07 Set sheet security<br />05:05:07 Write to Excel2007 format<br />05:05:07 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0059 seconds<br />05:05:07 Current memory usage: 1.5 MB<br />05:05:07 Peak memory usage: 1.75 MB<br />05:05:07 Done writing file<br />File has been created in /home/smkw4131/public_html/e-jurnal/vendor/phpoffice/phpexcel/Examples<br />