12 CellProtection

17:16:37 Create new Spreadsheet object
17:16:37 Set document properties
17:16:37 Add some data
17:16:37 Rename worksheet
17:16:37 Set cell protection
17:16:37 Set sheet security
17:16:37 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0031 seconds
17:16:37 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0027 seconds
17:16:37 Peak memory usage: 2MB