06:58:02 Create new PHPExcel object
06:58:03 Set document properties
06:58:03 Add some data
06:58:03 Rename worksheet
06:58:03 Set cell protection
06:58:03 Set sheet security
06:58:03 Write to Excel2007 format
06:58:03 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0305 seconds
06:58:03 Current memory usage: 5.75 MB
06:58:03 Peak memory usage: 5.75 MB
06:58:03 Done writing file
File has been created in D:\wwwroot\oa\vendor\phpoffice\phpexcel\Examples