Free Embeded Forms

Hello,

I've been toying around with creating forms in Zoho Creator. On the main page before creating an account, much of the advertisements references free embedded forms, but the only way I can find to do that is by Publishing the form. Whenever I attempt to do so, I get an error message that free/trial users are not able to do so.

Is a paid account required for the ability to embed forms or am I doing something wrong?

Thanks in advanced for your assistance,