12 CellProtection

18:06:37 Create new Spreadsheet object
18:06:37 Set document properties
18:06:37 Add some data
18:06:37 Rename worksheet
18:06:37 Set cell protection
18:06:37 Set sheet security
18:06:37 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0028 seconds
18:06:37 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0066 seconds
18:06:37 Peak memory usage: 6MB