Download a file in different languages using same form

Hi Wix experts,

I have included the multi language option in my site (esp, eng). A form is in place to facilitate the download of a file. Whilst I am able to handle the translate of the fields included in the form changing the language flag on the menu options, I could not use a different link to download the same file but in other language. It seems that the link the PDF file is the same independently of the language in the header.

Can you provide guidance to have only one form to download a file in different languages ?

I work around would be to include two forms (one in english and another one in Spanish) but I guess the multi language features should facilitate this possibility.

Thank you in advance.

David.