How to have form fields sent by email

If you use an HTML site and want to create a form on your website, a Google search for 'create html forms' is really all you need. You will find many free examples, as well as paid options. The latter really are not necessary. If you use a WordPress site, WordPress itself offers options for this, and there are also many plugins that make it possible.

With any form it is really important to include a CAPTCHA: without a CAPTCHA your form will almost certainly be used to send spam.

Here you will find some information about the HTML options: https://www.codecenter.nl/pr/tutorial/html/form_form