09:57:54 Create new PHPExcel object<br />09:57:54 Set document properties<br />09:57:54 Add some data<br />09:57:54 Rename worksheet<br />09:57:54 Set cell protection<br />09:57:54 Set sheet security<br />09:57:54 Write to Excel2007 format<br />09:57:54 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0116 seconds<br />09:57:54 Current memory usage: 2 MB<br />09:57:54 Peak memory usage: 2 MB<br />09:57:54 Done writing file<br />File has been created in /home/tfkpd/public_html/hosting/vendor/phpoffice/phpexcel/Examples<br />