12 CellProtection

19:01:12 Create new Spreadsheet object
19:01:12 Set document properties
19:01:12 Add some data
19:01:12 Rename worksheet
19:01:12 Set cell protection
19:01:12 Set sheet security
19:01:12 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0029 seconds
19:01:12 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0068 seconds
19:01:12 Peak memory usage: 6MB