06:49:23 Create new PHPExcel object<br />06:49:23 Set document properties<br />06:49:23 Add some data<br />06:49:23 Rename worksheet<br />06:49:23 Set document security<br />06:49:23 Set sheet security<br />06:49:23 Write to Excel5 format<br />06:49:23 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.0177 seconds<br />06:49:23 Current memory usage: 6 MB<br />06:49:23 Peak memory usage: 6 MB<br />06:49:23 Done writing file<br />File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples<br />