12 CellProtection

17:42:38 Create new Spreadsheet object
17:42:38 Set document properties
17:42:38 Add some data
17:42:38 Rename worksheet
17:42:38 Set cell protection
17:42:38 Set sheet security
17:42:38 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0107 seconds
17:42:38 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0197 seconds
17:42:38 Peak memory usage: 4MB