02:06:20 Create new PHPExcel object<br />02:06:20 Set document properties<br />02:06:20 Add data<br />02:06:20 Set data validation<br />02:06:20 Write to Excel2007 format<br />02:06:20 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0082 seconds<br />02:06:20 Current memory usage: 2 MB<br />02:06:20 Peak memory usage: 2 MB<br />02:06:20 Done writing file<br />File has been created in /var/www/html/elite-talisay/vendor/phpoffice/phpexcel/Examples<br />