What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
When you say "access", you meant opening the form in the form builder? Or just opening the form link to be filled it out?
If you are referring to sharing your form to them with the ability to edit and view the submissions of it, that can be possible by making your clients as sub account users. You can learn more about it here: https://www.jotform.com/help/232-How-to-Share-Forms-with-a-Sub-Account-User. You can share specific forms to specific users with a specific set of permissions (edit or view only).
I hope that helps. Do let us know if I misunderstood your concern.