12 CellProtection

07:02:38 Create new Spreadsheet object
07:02:38 Set document properties
07:02:38 Add some data
07:02:38 Rename worksheet
07:02:38 Set cell protection
07:02:38 Set sheet security
07:02:38 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0034 seconds
07:02:38 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0070 seconds
07:02:38 Peak memory usage: 8MB