What can you do with the freudian tools for analysis? you can decode the manifest content in your dreams. you can scrutinize a person's fears. you can protect latent content. you can figure out the non-projected dream content.

The answer is : you can decode the manifest content in your dreams.  Freud believes that we can break through the dream’s manifest content to reveal the underlying significance and its latent by utilizing the technique of “free association”. Dreams always have a manifest and latent content.  The manifest content is what the dream seems to be saying.