12 CellProtection

14:46:56 Create new Spreadsheet object
14:46:57 Set document properties
14:46:57 Add some data
14:46:57 Rename worksheet
14:46:57 Set cell protection
14:46:57 Set sheet security
14:46:57 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0049 seconds