12 CellProtection

22:51:18 Create new Spreadsheet object
22:51:18 Set document properties
22:51:18 Add some data
22:51:18 Rename worksheet
22:51:18 Set cell protection
22:51:18 Set sheet security
22:51:18 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0185 seconds
22:51:18 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0035 seconds
22:51:18 Peak memory usage: 2MB