Is Single Post in WordPress?
Single post is a WordPress feature that allows you to create a blog post that is the sole entry in your blog’s chronological feed. This is different than a multi-post, which is a blog post that is part of a series.
Single posts are great for shorter blog posts or for posts that are more focused on one topic.
The downside to single posts is that they can be less search engine friendly than multi-post blogs. Additionally, people who are following your blog via RSS or other reader tools may not see your single post.
The conclusion to this article is that single posts are a useful WordPress feature for shorter blog posts or for posts that are more focused on one topic. However, they may not be as search engine friendly as multi-post blogs and people following your blog via RSS or other reader tools may not see them.