Sharing Acrobat Reader Forms

Hello,

Im trying to share a PDF form created by me a third party by using the "Share this files with others" button.

I tryed it at first with sending to my self with a diffrent account. The problem is that I can't fill the form, only add comments. 

What I can do is open the file in Acrobat reader (with the desktop app) and then fill the form, But whem I submit the form by clicking "Done" the changes are not saved.

Is there any way to overcome this problem besides sending the form via email and asking to return it filled?

Thank you!