Thanks for reaching out to us, HamidaSurti.
Signing up for QuickBooks Online for Accountant doesn't come up with a free QuickBooks Self-Employed version. If you wish to sign up for QuickBooks Self-Employed, you can sign up here.
Here's an article to learn more about QuickBooks Self Employed and its benefits for accountants and their clients.
That should do it. Don't hesitate to get back to me if you have follow-up questions about this. I'm always happy to help.