Once you submit your document, your specially assigned proofreader will correct and make suggestions on the following:
Thank you very much for your prompt and great work! I am always satisfied your work as it is real eye opener. I am learning a lot from you. By the way, some of my friends are asking you and your staff's help for proofreading. I am sure they will be happy and satisfied as well. I really like and appreciate for your work. It is always amazing.
Yusuke, University of Sussex