12 CellProtection

02:28:36 Create new Spreadsheet object
02:28:36 Set document properties
02:28:36 Add some data
02:28:36 Rename worksheet
02:28:36 Set cell protection
02:28:36 Set sheet security
02:28:36 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0025 seconds
02:28:36 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0096 seconds
02:28:36 Peak memory usage: 8MB