12 CellProtection

16:11:37 Create new Spreadsheet object
16:11:37 Set document properties
16:11:37 Add some data
16:11:37 Rename worksheet
16:11:37 Set cell protection
16:11:37 Set sheet security
16:11:37 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0025 seconds
16:11:37 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0065 seconds
16:11:37 Peak memory usage: 6MB