16:57:08 Create new PHPExcel object
16:57:08 Set document properties
16:57:08 Add some data
16:57:08 Rename worksheet
16:57:08 Set cell protection
16:57:08 Set sheet security
16:57:08 Write to Excel2007 format
16:57:08 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0076 seconds
16:57:08 Current memory usage: 6 MB
16:57:08 Peak memory usage: 6 MB
16:57:08 Done writing file
File has been created in /home/realtori/public_html/taller2/vendor/phpoffice/phpexcel/Examples