11 Documentsecurity

13:42:03 Create new Spreadsheet object
13:42:03 Set document properties
13:42:03 Add some data
13:42:03 Rename worksheet
13:42:03 Set document security
13:42:03 Set sheet security
13:42:03 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0044 seconds
13:42:03 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0135 seconds
13:42:03 Peak memory usage: 2MB