11:29:20 Create new PHPExcel object
11:29:20 Set document properties
11:29:20 Add some data
11:29:20 Rename worksheet
11:29:20 Set cell protection
11:29:20 Set sheet security
11:29:20 Write to Excel2007 format
11:29:20 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0184 seconds
11:29:20 Current memory usage: 6.25 MB
11:29:20 Peak memory usage: 6.25 MB
11:29:20 Done writing file
File has been created in /home/infusionapi/public_html/vendor/phpoffice/phpexcel/Examples