13:45:13 Create new PHPExcel object<br />13:45:13 Set document properties<br />13:45:13 Add data<br />13:45:13 Set data validation<br />13:45:13 Write to Excel2007 format<br />13:45:14 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0268 seconds<br />13:45:14 Current memory usage: 1 MB<br />13:45:14 Peak memory usage: 1 MB<br />13:45:14 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />