05:53:46 Create new PHPExcel object<br />05:53:46 Set document properties<br />05:53:46 Add some data<br />05:53:46 Rename worksheet<br />05:53:46 Set cell protection<br />05:53:46 Set sheet security<br />05:53:46 Write to Excel2007 format<br />05:53:46 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0244 seconds<br />05:53:46 Current memory usage: 3.75 MB<br />05:53:46 Peak memory usage: 3.75 MB<br />05:53:46 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />