15:57:09 Create new PHPExcel object<br />15:57:09 Set document properties<br />15:57:09 Add some data<br />15:57:09 Rename worksheet<br />15:57:09 Set document security<br />15:57:09 Set sheet security<br />15:57:09 Write to Excel2007 format<br />15:57:09 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0021 seconds<br />15:57:09 Current memory usage: 2 MB<br />15:57:09 Peak memory usage: 2 MB<br />15:57:09 Done writing file<br />File has been created in /home/formateu/public_html/sites/all/libraries/PHPExcel/Examples<br />