12 CellProtection

11:28:59 Create new Spreadsheet object
11:28:59 Set document properties
11:28:59 Add some data
11:28:59 Rename worksheet
11:28:59 Set cell protection
11:28:59 Set sheet security
11:28:59 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0025 seconds
11:28:59 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0020 seconds
11:28:59 Peak memory usage: 2MB