11:08:52 Create new PHPExcel object
11:08:52 Set document properties
11:08:52 Add some data
11:08:52 Rename worksheet
11:08:52 Set document security
11:08:52 Set sheet security
11:08:52 Write to Excel5 format
11:08:52 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0175 seconds
11:08:52 Current memory usage: 6 MB
11:08:52 Peak memory usage: 6 MB
11:08:52 Done writing file
File has been created in /var/www/html/elite-sto-tomas/vendor/phpoffice/phpexcel/Examples