Please follow the below steps to configure Blog Section

• Go to Appearance> Customize>Home Page Settings> Blog Section  
• Check Enable Blog Section to display it on the Homepage.
• Check Show Blog Date to display the date of the blog
• Select a Page for the Blog Section.
• • The page title of the selected page will appear as the section title
  • The excerpt of the selected page will appear as the section description. If the excerpt is not entered first few sentences of the page content will appear as section description.
• Choose the Category for the section. The latest three posts of the category will be displayed under the section.
• Enter Read More Text.
• Click Save & Publish.