11 Documentsecurity

23:08:03 Create new Spreadsheet object
23:08:03 Set document properties
23:08:03 Add some data
23:08:03 Rename worksheet
23:08:03 Set document security
23:08:03 Set sheet security
23:08:03 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0031 seconds
23:08:03 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0095 seconds
23:08:03 Peak memory usage: 8MB