11 Documentsecurity

12:33:48 Create new Spreadsheet object
12:33:48 Set document properties
12:33:48 Add some data
12:33:48 Rename worksheet
12:33:48 Set document security
12:33:48 Set sheet security
12:33:48 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0027 seconds
12:33:48 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0028 seconds
12:33:48 Peak memory usage: 2MB