11 Documentsecurity

14:43:04 Create new Spreadsheet object
14:43:04 Set document properties
14:43:04 Add some data
14:43:04 Rename worksheet
14:43:04 Set document security
14:43:04 Set sheet security
14:43:04 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0031 seconds
14:43:04 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0022 seconds
14:43:04 Peak memory usage: 2MB