16:36:53 Create new PHPExcel object
16:36:53 Set document properties
16:36:53 Add some data
16:36:53 Rename worksheet
16:36:53 Set document security
16:36:53 Set sheet security
16:36:53 Write to Excel5 format
16:36:53 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0123 seconds
16:36:53 Current memory usage: 3.75 MB
16:36:53 Peak memory usage: 3.75 MB
16:36:53 Done writing file
File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples