11:42:10 Create new PHPExcel object
11:42:10 Set document properties
11:42:10 Add some data
11:42:10 Rename worksheet
11:42:10 Set cell protection
11:42:10 Set sheet security
11:42:10 Write to Excel2007 format
11:42:10 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0545 seconds
11:42:10 Current memory usage: 3.75 MB
11:42:10 Peak memory usage: 3.75 MB
11:42:10 Done writing file
File has been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples