12 CellProtection

04:09:08 Create new Spreadsheet object
04:09:08 Set document properties
04:09:08 Add some data
04:09:08 Rename worksheet
04:09:08 Set cell protection
04:09:08 Set sheet security
04:09:08 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0048 seconds
04:09:08 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0461 seconds
04:09:08 Peak memory usage: 6MB