Please follow the below steps to configure Banner Section

• Go to Appearance> Customize> Home Page Settings>Banner Section
• Check Enable Banner Section to enable Banner Section
• Choose a post for banner section
  • The Featured Image of the Post selected as will appear as a Banner Image.
  • The Title and excerpt of the selected post will appear on the banner. ( if the excerpt is not entered, the content of the selected post will be displayed on the banner)
• Enter Banner Section button Text and Banner section button URL 
• Choose Image for the accepted card Image
• Click Publish.