07:44:32 Create new PHPExcel object<br />07:44:32 Set document properties<br />07:44:32 Add data<br />07:44:32 Set data validation<br />07:44:32 Write to Excel2007 format<br />07:44:33 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0719 seconds<br />07:44:33 Current memory usage: 3.75 MB<br />07:44:33 Peak memory usage: 3.75 MB<br />07:44:33 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />