12 CellProtection

02:42:45 Create new Spreadsheet object
02:42:45 Set document properties
02:42:45 Add some data
02:42:45 Rename worksheet
02:42:45 Set cell protection
02:42:45 Set sheet security
02:42:45 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0033 seconds
02:42:45 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0314 seconds
02:42:45 Peak memory usage: 6MB