08:13:24 Create new PHPExcel object<br />08:13:24 Set document properties<br />08:13:24 Add some data<br />08:13:24 Rename worksheet<br />08:13:24 Set cell protection<br />08:13:24 Set sheet security<br />08:13:24 Write to Excel2007 format<br />08:13:24 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0198 seconds<br />08:13:24 Current memory usage: 6 MB<br />08:13:24 Peak memory usage: 6 MB<br />08:13:24 Done writing file<br />File has been created in G:\myserver\www\inv\PHPExcel-1.8\Examples<br />