How to prevent page refresh after sending email? : <p>I made a landing site with a email form.</p>

<p>Every time I click submit, whether the form is completely filled out or not, the page refreshes and goes to the top.</p>

<p>How can I not letting it refresh and still send the mail?</p>

<p>If that's not possible, how do I automatically go back to the contact section/div after the page refresh?</p>
