11 Documentsecurity

16:22:58 Create new Spreadsheet object
16:22:58 Set document properties
16:22:58 Add some data
16:22:58 Rename worksheet
16:22:58 Set document security
16:22:58 Set sheet security
16:22:58 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0032 seconds
16:22:58 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0018 seconds
16:22:58 Peak memory usage: 2MB