12 CellProtection

17:11:56 Create new Spreadsheet object
17:11:56 Set document properties
17:11:56 Add some data
17:11:56 Rename worksheet
17:11:56 Set cell protection
17:11:56 Set sheet security
17:11:56 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0032 seconds
17:11:56 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0087 seconds
17:11:56 Peak memory usage: 6MB