Within Business Boosters > Feedback > [Settings] (at the top-right), you can choose whether to display reviews on your homepage:
If Feedback On Homepage = Yes, on the main Feedback page, you can control which reviews show on your homepage - either all of the 5-star submissions or ones you select:
Feedback will appear on your homepage as pictured below:
Downloading reviews to share
You can click on a written review to download it as an image to share on social media - example:
You can customise the background here by selecting Change background. These images are sourced from the Gallery on your website, so you can always upload more there to customise this if you would like:
Related articles
How to amend a customer review - Request a review to be corrected.
How to redirect reviews to Google and about the process - Link Feedback to your Google Business Profile and understand the review process.