03:29:34 Create new PHPExcel object<br />03:29:34 Set document properties<br />03:29:34 Add data<br />03:29:34 Set data validation<br />03:29:34 Write to Excel2007 format<br />03:29:34 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.1395 seconds<br />03:29:34 Current memory usage: 2.75 MB<br />03:29:34 Peak memory usage: 2.75 MB<br />03:29:34 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />