11 Documentsecurity

12:41:52 Create new Spreadsheet object
12:41:52 Set document properties
12:41:52 Add some data
12:41:52 Rename worksheet
12:41:52 Set document security
12:41:52 Set sheet security
12:41:52 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0027 seconds
12:41:52 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0029 seconds
12:41:52 Peak memory usage: 2MB