11 Documentsecurity

19:59:43 Create new Spreadsheet object
19:59:43 Set document properties
19:59:43 Add some data
19:59:43 Rename worksheet
19:59:43 Set document security
19:59:43 Set sheet security
19:59:43 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0026 seconds
19:59:43 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0027 seconds
19:59:43 Peak memory usage: 2MB