- Log In into your website
- Visit your website's theme configuration screen
/admin/appearance/settings/biotheme
- Use the input field found at the bottom of the page where custom CSS can be added to override default theme settings.
- Edit the CSS and press
Save configuration
button - Visit the home page or any other page you change to view the results.

Note: The procedure described above is recommended for small changes to the main bioland
theme and has limitations (in terms of size and complexity of the stylesheet). For a radical changes to the theme consider using a separate custom theme (this is complex and you should contact CBD in order to arrange for such process).