11 Documentsecurity

15:03:07 Create new Spreadsheet object
15:03:07 Set document properties
15:03:07 Add some data
15:03:07 Rename worksheet
15:03:07 Set document security
15:03:07 Set sheet security
15:03:07 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0043 seconds
15:03:07 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0104 seconds
15:03:07 Peak memory usage: 8MB