If you're wondering how to write a reference letter, know there's one primary ingredient: sincerity. If someone has asked you for a reference, it's because they feel they can entrust you with a portion of their future. Your character reference, if handled with care, can help someone move on to one of the biggest chapters in their life. Let's break down the steps and then review an example of a great reference letter.
Most of the words we capitalize in English are what we call proper nouns. They're the names of specific, unique things like Mount Fuji, Idaho, or your friend David. Meanwhile, when you're talking about a common thing of which there are many - like mountains or states - you don't need a capital letter. That’s the simplest explanation of when to capitalize words in English.
Of course, most grammar rules are not this simple. So, let's review some of the most important rules of capitalization. You should always capitalize the following.