I have a question about LOInterest ethics. I have about 3 or 4 schools I am going to send a letter of interest to. There will be the obvious differences in each letter (ie the name of the school) but there are some "interesting" aspects of multiple schools that are the same. For example, a few of my schools have a strong sense of "community" about them which I want to emphasize. Would it be okay to use the same "community paragraph" in multiple letters? Or should I be rewording? And the intro and conclusion will be similar in most of them. Is this okay?