In this tutorial i will talk about Forms in HTML. An HTML form is used to collect user input. The user input can then be sent to a server for processing. An HTML form contains form elements. Form elements are different types of input elements, like: text fields, checkboxes, radio buttons, submit buttons, and more. The action attribute defines the action to be performed when the form is submitted. Usually, the form data is sent to a page on the server when the user clicks on the submit button. In the example above, the form data is sent to a page on the server called "/action_page.php". This page contains a server-side script that handles the form data.