20:15:42 Create new PHPExcel object<br />20:15:42 Set document properties<br />20:15:42 Add data<br />20:15:42 Set data validation<br />20:15:42 Write to Excel2007 format<br />20:15:42 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0071 seconds<br />20:15:42 Current memory usage: 6 MB<br />20:15:42 Peak memory usage: 6 MB<br />20:15:42 Done writing file<br />File has been created in /home/wwsina/public_html/sinapsisclub/vendor/phpoffice/phpexcel/Examples<br />