12 CellProtection

23:35:37 Create new Spreadsheet object
23:35:37 Set document properties
23:35:37 Add some data
23:35:37 Rename worksheet
23:35:37 Set cell protection
23:35:37 Set sheet security
23:35:37 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0036 seconds
23:35:37 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0289 seconds
23:35:37 Peak memory usage: 6MB