[Theme Horse Support Team]

Hi laurence,

Could you please provide your site Url too? So that it will be more easy to help you. Did you visit our theme instruction, there we have written it clearly how to set up business template.
https://www.themehorse.com/theme-instruction/ambition/#slider
https://www.themehorse.com/theme-instruction/ambition/#businesslayout

To have images in service widgets. Its all pages so while creating page you need to add featured image at the bottom right of the page below update.
If you have any issue then let us know.
Thank you!