16:53:26 Create new PHPExcel object
16:53:26 Set document properties
16:53:26 Add some data
16:53:26 Rename worksheet
16:53:26 Set cell protection
16:53:26 Set sheet security
16:53:26 Write to Excel2007 format
16:53:26 File written to 12cellProtection.xlsx
Call time to write Workbook was 0.0199 seconds
16:53:26 Current memory usage: 6 MB
16:53:26 Peak memory usage: 6 MB
16:53:26 Done writing file
File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples