12 CellProtection

13:58:20 Create new Spreadsheet object
13:58:20 Set document properties
13:58:20 Add some data
13:58:20 Rename worksheet
13:58:20 Set cell protection
13:58:20 Set sheet security
13:58:20 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0027 seconds
13:58:21 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0027 seconds
13:58:21 Peak memory usage: 2MB