The blogposts settings contain the settings for the blog post on your shop.
To edit your Blog post settings you'll have to navigate to the settings.
Click on the 'Theme settings' in the left sidebar, its indicated with the following icon:
When clicked, on the right sidebar your theme settings will open:
Now click on 'Blogposts', the following settings will open:
Blogposts
Show featured image:
Check this setting if you want to use/show a featured image.
Show date:
Check this setting if you want to show the publish date of the blog.
Show author:
Check this setting if you want to show the name of the author.
Show excerpt:
Check this setting if you want to show the excerpt of the blog.