11 Documentsecurity

19:31:13 Create new Spreadsheet object
19:31:13 Set document properties
19:31:13 Add some data
19:31:13 Rename worksheet
19:31:13 Set document security
19:31:13 Set sheet security
19:31:13 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0035 seconds
19:31:13 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0024 seconds
19:31:13 Peak memory usage: 2MB