- JotForm SupportAdrianAnswered on February 01, 2018 at 08:20 AM
It seems like you have already tried the method for the form to open only by those with a special link.
You can also improvise protecting the form by setting a password. Please note that this can be bypassed by advanced users.
Check this thread to see how to password protect your form.
Let us know if you have further questions.