Outlook forward to ZenDesk add-in

Hello,

I want to Migrate my emails(New & old) to zendesk. I want to send that mail to zendesk  with  exact date which received in outlook. So I uses Zendesk Add on in outlook with Cusom Url.

But I want to add one more field in that zendesk add on.which is date filed.Here are screen shot attached below .In that below "Status" field I want add date field.Is there any solution.  I postpone my Delivery meeting 2 times. So is there any solution please reply me or mail me.

Thank You