19:44:00 Create new PHPExcel object<br />19:44:00 Set document properties<br />19:44:00 Add data<br />19:44:00 Set data validation<br />19:44:00 Write to Excel2007 format<br />19:44:00 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0438 seconds<br />19:44:00 Current memory usage: 1.75 MB<br />19:44:00 Peak memory usage: 2.25 MB<br />19:44:00 Done writing file<br />File has been created in /home/lifestyles/public_html/deploy/vendor/phpoffice/phpexcel/Examples<br />