Answer:
Proofreading
Step-by-step explanation:
Ralph is a literary editor, who is the professional responsible for revising the texts written by others with the intention of improving them grammatically or making them more in accordance with the grammatical rules of the language where the text will be published. With that we can say that Ralph works in the career of Proofreading.
Ralph's work is extremely important, as it allows readers to consume a correctly written, cohesive and corente text. This will make reading easier in a big way, making it more pleasant and comprehensible.