16:20:10 Create new PHPExcel object
16:20:10 Set document properties
16:20:10 Add some data
16:20:10 Rename worksheet
16:20:10 Set document security
16:20:10 Set sheet security
16:20:10 Write to Excel5 format
16:20:10 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0139 seconds
16:20:10 Current memory usage: 3.25 MB
16:20:10 Peak memory usage: 3.25 MB
16:20:10 Done writing file
File has been created in D:\www\rict\doh\vendor\phpoffice\phpexcel\Examples