11 Documentsecurity

23:28:08 Create new Spreadsheet object
23:28:08 Set document properties
23:28:08 Add some data
23:28:08 Rename worksheet
23:28:08 Set document security
23:28:08 Set sheet security
23:28:08 Write Xlsx format to /tmp/phpspreadsheet/11_Documentsecurity.xlsx in 0.0035 seconds
23:28:08 Write Xls format to /tmp/phpspreadsheet/11_Documentsecurity.xls in 0.0036 seconds
23:28:08 Peak memory usage: 2MB