11:50:24 Create new PHPExcel object
11:50:24 Set document properties
11:50:24 Add some data
11:50:24 Rename worksheet
11:50:24 Set document security
11:50:24 Set sheet security
11:50:24 Write to Excel2007 format
11:50:24 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0145 seconds
11:50:24 Current memory usage: 6 MB
11:50:24 Peak memory usage: 6 MB
11:50:24 Done writing file
File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples