15:47:22 Create new PHPExcel object<br />15:47:22 Set document properties<br />15:47:22 Add some data<br />15:47:22 Rename worksheet<br />15:47:22 Set cell protection<br />15:47:22 Set sheet security<br />15:47:22 Write to Excel2007 format<br />15:47:22 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0172 seconds<br />15:47:22 Current memory usage: 3.75 MB<br />15:47:22 Peak memory usage: 3.75 MB<br />15:47:22 Done writing file<br />File has been created in /home/webiprobgm/vgeintranet/library/PHPExcel/Examples<br />