08:30:37 Create new PHPExcel object<br />08:30:37 Set document properties<br />08:30:37 Add some data<br />08:30:37 Rename worksheet<br />08:30:37 Set document security<br />08:30:37 Set sheet security<br />08:30:37 Write to Excel2007 format<br />08:30:37 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0197 seconds<br />08:30:37 Current memory usage: 6 MB<br />08:30:37 Peak memory usage: 6 MB<br />08:30:37 Done writing file<br />File has been created in G:\myserver\www\inv\PHPExcel-1.8\Examples<br />