This is a text block so you can click the pencil and edit the text in here and add in new copy. We will then check and update for you.
To update the images on the left hand side please hover over the Single Image and click the pencil to open the edit area. Click on the x to remove the image, navigate to the new one and select or upload one from the media library. Please ensure the image size shows as ‘full’ underneath.
Click save changes then update and view page to check it is all OK.