18:09:30 Create new PHPExcel object<br />18:09:30 Set document properties<br />18:09:30 Add some data<br />18:09:30 Rename worksheet<br />18:09:30 Set cell protection<br />18:09:30 Set sheet security<br />18:09:30 Write to Excel2007 format<br />18:09:30 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0122 seconds<br />18:09:30 Current memory usage: 4 MB<br />18:09:30 Peak memory usage: 4 MB<br />18:09:30 Done writing file<br />File has been created in /home/tcorporativa/public_html/twsolutions/vendor/phpoffice/phpexcel/Examples<br />