12 CellProtection

10:02:49 Create new Spreadsheet object
10:02:49 Set document properties
10:02:49 Add some data
10:02:49 Rename worksheet
10:02:49 Set cell protection
10:02:49 Set sheet security
10:02:49 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0034 seconds
10:02:49 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0086 seconds
10:02:49 Peak memory usage: 5.25MB