No options on sharing form using Mobile Forms app

We are trying to have our team use the forms we created using the app, but for some reason the team has no way of opening the form from the browser version of the form to the app, when publishing the form their are no options on sharing it through the app. how do i go about this?

If I understand correctly, you wanted to assign the form/s to your team using the Mobile Forms app.

When you select/click on your form in the app, there should be option Assign Form 

Example:

then you can now add the assignee using the email by clicking on the Assignee button.

The form shared link will be sent to the assignee email with the form link and password to open/use the form.

I hope this help. Please let us know if you're still not able to make it work.