12:54:12 Create new PHPExcel object<br />12:54:12 Set document properties<br />12:54:12 Add some data<br />12:54:12 Rename worksheet<br />12:54:12 Set document security<br />12:54:12 Set sheet security<br />12:54:12 Write to Excel2007 format<br />12:54:13 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0035 seconds<br />12:54:13 Current memory usage: 2 MB<br />12:54:13 Peak memory usage: 2 MB<br />12:54:13 Done writing file<br />File has been created in /var/www/html/media-manager/releases/690/src/common/PHPExcel/Examples<br />