12 CellProtection

03:08:33 Create new Spreadsheet object
03:08:33 Set document properties
03:08:33 Add some data
03:08:33 Rename worksheet
03:08:33 Set cell protection
03:08:33 Set sheet security
03:08:33 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0032 seconds
03:08:33 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0104 seconds
03:08:33 Peak memory usage: 8MB