I am running a guest blog (techmoo.com) in WordPress and gets many guest posts from contributors, as you know there are two types of content thy contribute
1. Unique (only)
2. Unique but informative and Rich Content
Now here i want to exclude the posts from first page that are only "Unique" and wants only to include to "Rich Content" that have some value to readers,
Please suggest me any plugin or any other tips to do that, cause i don't want that more garbage stuff on my home page.