12 CellProtection

10:58:16 Create new Spreadsheet object
10:58:16 Set document properties
10:58:16 Add some data
10:58:16 Rename worksheet
10:58:16 Set cell protection
10:58:16 Set sheet security
10:58:16 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0032 seconds
10:58:16 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0042 seconds
10:58:16 Peak memory usage: 1.5MB