11 Documentsecurity

10:41:25 Create new Spreadsheet object
10:41:25 Set document properties
10:41:25 Add some data
10:41:25 Rename worksheet
10:41:25 Set document security
10:41:25 Set sheet security
10:41:25 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0027 seconds
10:41:25 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0028 seconds
10:41:25 Peak memory usage: 2MB