00:12:31 Create new PHPExcel object<br />00:12:31 Set document properties<br />00:12:31 Add some data<br />00:12:31 Rename worksheet<br />00:12:31 Set document security<br />00:12:31 Set sheet security<br />00:12:31 Write to Excel2007 format<br />00:12:31 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0071 seconds<br />00:12:31 Current memory usage: 1.5 MB<br />00:12:31 Peak memory usage: 1.5 MB<br />00:12:31 Done writing file<br />File has been created in /home/storefront/public_html/Helper/Excel/PHPExcel/Examples<br />