11 Documentsecurity

11:20:29 Create new Spreadsheet object
11:20:29 Set document properties
11:20:29 Add some data
11:20:29 Rename worksheet
11:20:29 Set document security
11:20:29 Set sheet security
11:20:29 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0036 seconds
11:20:29 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0036 seconds
11:20:29 Peak memory usage: 2MB