11 Documentsecurity

18:49:35 Create new Spreadsheet object
18:49:35 Set document properties
18:49:35 Add some data
18:49:35 Rename worksheet
18:49:35 Set document security
18:49:35 Set sheet security
18:49:35 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0042 seconds
18:49:35 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0136 seconds
18:49:35 Peak memory usage: 6.5MB