11 Documentsecurity

04:08:39 Create new Spreadsheet object
04:08:39 Set document properties
04:08:39 Add some data
04:08:39 Rename worksheet
04:08:39 Set document security
04:08:39 Set sheet security
04:08:39 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0018 seconds
04:08:39 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0016 seconds
04:08:39 Peak memory usage: 2MB