Web ADI - Validate code combinations prior to upload

We upload using Web ADI.  These Web ADIs spreadsheet contains a couple of thousands rows.  These are created by respective departments and send for final upload to accounting.  Often some of the records in each file have error records, resulting in sending back the file to source departments for resubmission.  This often takes considerable and becomes acute during month end close where time is critical. 

Is there a way the source departments can only perform validations and correct the error records, recheck and finallly when it is accurate send the file to accounting.  Web ADI does it offer any capabilities in this regard.