11 Documentsecurity

17:53:13 Create new Spreadsheet object
17:53:13 Set document properties
17:53:13 Add some data
17:53:13 Rename worksheet
17:53:13 Set document security
17:53:13 Set sheet security
17:53:13 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0029 seconds
17:53:13 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0121 seconds
17:53:13 Peak memory usage: 2MB