04:58:37 Create new PHPExcel object<br />04:58:37 Set document properties<br />04:58:37 Add some data<br />04:58:37 Rename worksheet<br />04:58:37 Set cell protection<br />04:58:37 Set sheet security<br />04:58:37 Write to Excel2007 format<br />04:58:37 File written to 12cellProtection.xlsx<br />Call time to write Workbook was 0.0121 seconds<br />04:58:37 Current memory usage: 5.5 MB<br />04:58:37 Peak memory usage: 5.5 MB<br />04:58:37 Done writing file<br />File has been created in /var/www/miguiafordadministrador.com.co/www/_vendor/phpoffice/phpexcel/Examples<br />