11:08:43 Create new PHPExcel object
11:08:43 Set document properties
11:08:43 Add some data
11:08:43 Rename worksheet
11:08:43 Set document security
11:08:43 Set sheet security
11:08:43 Write to Excel2007 format
11:08:43 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0140 seconds
11:08:43 Current memory usage: 6 MB
11:08:43 Peak memory usage: 6 MB
11:08:43 Done writing file
File has been created in /home/corpubc/public_html/SistemUBC/vendor/phpoffice/phpexcel/Examples