...
Simply click the module’s title to start writing and formatting. You can use text variables to make the text dynamic, for example to display the user’s first name.
...
By default, the module shows an image from the blog post . To (if available) You can also set a custom image, add it to the blog post’s metadata. preview image instead. Images are shown in a 4:3 portrait (vertical) format. We recommend using images that are at least 800x600 pixels.
...
By default, the module shows the blog post’s first 250 characters. To set a custom description, add metadataa preview text to the blog post.