12 CellProtection

11:46:52 Create new Spreadsheet object
11:46:52 Set document properties
11:46:52 Add some data
11:46:52 Rename worksheet
11:46:52 Set cell protection
11:46:52 Set sheet security
11:46:52 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0043 seconds