Contact form

O yep, I understand, that is not available in joomla. You have to use 3rd party component. I recommend this:
extensions.joomla.org/extensions/contact...k/contact-forms/8219

for easy use, or:

extensions.joomla.org/extensions/contact...k/contact-forms/7901

for power use. Or just pick whatevery you like:

extensions.joomla.org/extensions/contact...edback/contact-forms

For configuration and help on this component turn to their support.