21:06:47 Create new PHPExcel object
21:06:47 Set document properties
21:06:47 Add some data
21:06:47 Rename worksheet
21:06:47 Set cell protection
21:06:47 Set sheet security
21:06:47 Write to Excel2007 format
21:06:47 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0230 seconds
21:06:47 Current memory usage: 6 MB
21:06:47 Peak memory usage: 6 MB
21:06:47 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples