07:59:34 Create new PHPExcel object<br />07:59:34 Set document properties<br />07:59:34 Add some data<br />07:59:34 Rename worksheet<br />07:59:34 Set cell protection<br />07:59:34 Set sheet security<br />07:59:34 Write to Excel2007 format<br />07:59:34 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0312 seconds<br />07:59:34 Current memory usage: 2 MB<br />07:59:34 Peak memory usage: 2 MB<br />07:59:34 Done writing file<br />File has been created in C:\NTBMWork\netterminalmanage\netterminalmanage\vendor\phpoffice\phpexcel\Examples<br />