12 CellProtection

00:58:49 Create new Spreadsheet object
00:58:49 Set document properties
00:58:49 Add some data
00:58:49 Rename worksheet
00:58:49 Set cell protection
00:58:49 Set sheet security
00:58:49 Write Xlsx format to /tmp/phpspreadsheet/12_CellProtection.xlsx in 0.0070 seconds
00:58:49 Write Xls format to /tmp/phpspreadsheet/12_CellProtection.xls in 0.0231 seconds
00:58:49 Peak memory usage: 4MB