Angular Codecanyon script

Hi, I bought this script:
https://codecanyon.net/item/bedrive-file-sharing-and-cloud-storage/12700384

I'd like to add a minor change:

Basically, when you login, you can share links to documents however when you are not, you can only download the document.

I want non-logged users to be able to share documents as well.

Example: open this link without login: https://bedrive.vebto.com/drive/s/EWYzQ3uKQuexn0h61Gg54Lhzx53kbH

then login here: https://bedrive.vebto.com/login

And then open the link again, you will see.