How to Show Posts from Specific Category on the Front Page (CODEUS)

How is it Possible to show posts from specific category on the frontpage?
I am building a new page and then i’m adding the widget WP Recent Posts.
This Widget shows me only all the recent posts but there is no setting to filter the posts by a specific category.
I know that there are some widgets i can install them, for example Category Posts Widget, but even if has been installed it is not available in the Frontpage Editor.

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