1. Navigate to Sites > Go to Funnels step or Website Page

2. Add the element of Blog Post and drag and drop it out.

3. With the blog post element, select the blog name

Note - if you are using the old blog flow, use the default blog site option to use it.

4. Filter by the blog post - Recent Post, Recent Post by Category and Recent Post by Author and select the category/author.

Note - Filtering will apply on updated date (date when blog post is published)