12 CellProtection

03:26:36 Create new Spreadsheet object
03:26:36 Set document properties
03:26:36 Add some data
03:26:36 Rename worksheet
03:26:36 Set cell protection
03:26:36 Set sheet security
03:26:36 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0031 seconds
03:26:36 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0020 seconds
03:26:36 Peak memory usage: 2MB