12 CellProtection

23:01:23 Create new Spreadsheet object
23:01:23 Set document properties
23:01:23 Add some data
23:01:23 Rename worksheet
23:01:23 Set cell protection
23:01:23 Set sheet security
23:01:23 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0038 seconds
23:01:23 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0080 seconds
23:01:23 Peak memory usage: 6MB