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.
There's no way to automatically share a form. If a client/customer asks you for the form and you don't want it embedded on your website, then the easiest way to share it is by giving them the link to your form manually.
There are other SHARING OPTIONS on that same PUBLISH page so just fiddle around and see if you'd find something that will fit your needs.
Related guide: How-to-Send-a-Form-via-Email