有沒有人可以幫我改一改文法&改通順一點??(英文好的請進)

One of the leading restaurants in XXXX where I worked has a manager Aurelie and four employees : Nicolas, Benj, Lai and me . I am responsible for making assessments on customers' needs, service quality and customers' s satisfactions based on the principles and operations for the customer service , of which the knowledge I have already learned in our school . It is of great importance that I should provide the best French-style service in the right way for those customers who are senior officials or meeting groups from the leading organizations .

Hope this helps !

Leading constituent of the restaurant, I worked with Aurelie, who is a restaurant manager, Nicolas and Benj, who are employees, and Lia. I was responsible for understanding the knowledge of principles and processes for providing customer and personal services. This skill includes customer needs assessment, meeting quality standards for services and maintains customer satisfaction.