16:04:00 Create new PHPExcel object
16:04:00 Set document properties
16:04:00 Add some data
16:04:00 Rename worksheet
16:04:00 Set document security
16:04:00 Set sheet security
16:04:00 Write to Excel2007 format
16:04:00 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.1384 seconds
16:04:00 Current memory usage: 2 MB
16:04:00 Peak memory usage: 2 MB
16:04:00 Done writing file
File has been created in /home/fasttech/gymbrain.fasttechsoft.com/vendor/phpoffice/phpexcel/Examples