12 CellProtection

07:43:24 Create new Spreadsheet object
07:43:24 Set document properties
07:43:24 Add some data
07:43:24 Rename worksheet
07:43:24 Set cell protection
07:43:24 Set sheet security
07:43:24 Write Excel2007 format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0029 seconds
07:43:25 Write Excel5 format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0275 seconds
07:43:25 Peak memory usage: 1.5MB