12 CellProtection

17:17:12 Create new Spreadsheet object
17:17:12 Set document properties
17:17:12 Add some data
17:17:12 Rename worksheet
17:17:12 Set cell protection
17:17:12 Set sheet security
17:17:12 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0061 seconds