Back to homeI tried batch uploading an Excel file but it failed.Updated by MINDEF 26d agoPlease ensure that your Excel file has the correct extension (.xlsx) and the data is in the correct format before uploading. Was this answer helpful?NoYesYour opinion matters! Be the first to vote.Related questionsI tried batch uploading an Excel file but it failed.Why did "Unit Description Validation Failed" appear in the status of my iACRES+ request?I encountered error messages when trying to submit my request.Is there anything I can do to expedite my deferment application?Need more help?Get in touch