12 CellProtection

08:07:38 Create new Spreadsheet object
08:07:38 Set document properties
08:07:38 Add some data
08:07:38 Rename worksheet
08:07:38 Set cell protection
08:07:38 Set sheet security
08:07:38 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0024 seconds
08:07:38 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0062 seconds
08:07:38 Peak memory usage: 6MB