Upon creating File Requests, users will be able to enable 2FA.

There will be two 2FA options:

1) General 2FA: whoever comes to the file request link will first come across an email field page where they will have to enter their email and confirm the ownership of that email address with a 6 digit code. This will allow the File Request owner to know who uploaded the files.

2) Specified 2FA: the owner of the file request will be able to define 'specific emails', so only the owners of those email will be able to upload files after verifying their emails with a 6 digit code.