Donwlode excel file

[VSN]

i have a requirement to download an Excel file , it needs to contain the field values before updated and after update.

i am updating Employee table fields with load process, after data is loaded into the fields i need a Excel downloaded with before update and after the update. can anyone suggest how to achieve this functionality.

[Ankur Bawiskar]

@VSN 

is this a business requirement?

why would someone required previous and current value?

[VSN]

yes that is business requirement