12 CellProtection

21:26:50 Create new Spreadsheet object
21:26:50 Set document properties
21:26:50 Add some data
21:26:50 Rename worksheet
21:26:50 Set cell protection
21:26:50 Set sheet security
21:26:50 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0034 seconds
21:26:50 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0093 seconds
21:26:50 Peak memory usage: 6MB