11 Documentsecurity

19:48:04 Create new Spreadsheet object
19:48:04 Set document properties
19:48:04 Add some data
19:48:04 Rename worksheet
19:48:04 Set document security
19:48:04 Set sheet security
19:48:04 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0040 seconds
19:48:04 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0027 seconds
19:48:04 Peak memory usage: 2MB