12 CellProtection

09:42:49 Create new Spreadsheet object
09:42:49 Set document properties
09:42:49 Add some data
09:42:49 Rename worksheet
09:42:49 Set cell protection
09:42:49 Set sheet security
09:42:49 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0031 seconds
09:42:49 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0084 seconds
09:42:49 Peak memory usage: 6MB