Child theme is optional. It includes minim files needed to setup a child theme for clients who wish to change theme default code /css (style.css)

child theme

Install from Themes – Appearance – Upload – help

Then install the same way. Activate child theme.

Please see video tutorial

child theme active

Save Primary Menu and Footer Menu from Admin – Menus

You can start adding CSS modifications right away.

For more complex changes documentation, go to



Changes in child theme are not affected during a theme update. You may still need to review these changes in case new theme updates are done in the same files modified in child theme. If this is the case you must adapt your child theme to new theme updates.