11 Documentsecurity

15:44:38 Create new Spreadsheet object
15:44:38 Set document properties
15:44:38 Add some data
15:44:38 Rename worksheet
15:44:38 Set document security
15:44:38 Set sheet security
15:44:38 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0036 seconds
15:44:38 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0074 seconds
15:44:38 Peak memory usage: 8MB