11 Documentsecurity

19:42:08 Create new Spreadsheet object
19:42:08 Set document properties
19:42:08 Add some data
19:42:08 Rename worksheet
19:42:08 Set document security
19:42:08 Set sheet security
19:42:08 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0036 seconds
19:42:08 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0179 seconds
19:42:08 Peak memory usage: 10MB