How can I privately grant an access on my self test questions to my clients?

I need private access on my self-test questions to my clients is there any way to do this here?

Example: I have my 2 clients, I want them to have access to the self-test question I made.

You can assign the forms to the users. Please follow this guide:

https://www.jotform.com/features/assign-forms/

You can make the form private and assign the users to fill the form.

The user should create a JotForm account to fill the assigned form.

Let us know if you have further questions.

Thanks.

What if my client shares the link with their friends could it be available?
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Hi Eloyguides1,

If your client only shares the link without sharing the login password, the form should only be accessible by your client.

Best,